21380505600

素因数分解:

$2^{13}\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 672

約数和(自身を含む): 78984408960

約数和(自身を除く): 57603903360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 25, 30, 32, 34, 40, 46, 48, 50, 51, 60, 64, 68, 69, 75, 80, 85, 89, 92, 96, 100, 102, 115, 120, 128, 136, 138, 150, 160, 170, 178, 184, 192, 200, 204, 230, 240, 255, 256, 267, 272, 276, 300, 320, 340, 345, 356, 368, 384, 391, 400, 408, 425, 445, 460, 480, 510, 512, 534, 544, 552, 575, 600, 640, 680, 690, 712, 736, 768, 782, 800, 816, 850, 890, 920, 960, 1020, 1024, 1068, 1088, 1104, 1150, 1173, 1200, 1275, 1280, 1335, 1360, 1380, 1424, 1472, 1513, 1536, 1564, 1600, 1632, 1700, 1725, 1780, 1840, 1920, 1955, 2040, 2047, 2048, 2136, 2176, 2208, 2225, 2300, 2346, 2400, 2550, 2560, 2670, 2720, 2760, 2848, 2944, 3026, 3072, 3128, 3200, 3264, 3400, 3450, 3560, 3680, 3840, 3910, 4080, 4094, 4096, 4272, 4352, 4416, 4450, 4539, 4600, 4692, 4800, 5100, 5120, 5340, 5440, 5520, 5696, 5865, 5888, 6052, 6141, 6144, 6256, 6400, 6528, 6675, 6800, 6900, 7120, 7360, 7565, 7680, 7820, 8160, 8188, 8192, 8544, 8704, 8832, 8900, 9078, 9200, 9384, 9600, 9775, 10200, 10235, 10240, 10680, 10880, 11040, 11392, 11730, 11776, 12104, 12282, 12288, 12512, 12800, 13056, 13350, 13600, 13800, 14240, 14720, 15130, 15360, 15640, 16320, 16376, 17088, 17408, 17664, 17800, 18156, 18400, 18768, 19200, 19550, 20400, 20470, 20480, 21360, 21760, 22080, 22695, 22784, 23460, 23552, 24208, 24564, 24576, 25024, 25600, 26112, 26700, 27200, 27600, 28480, 29325, 29440, 30260, 30705, 30720, 31280, 32640, 32752, 34176, 34799, 34816, 35328, 35600, 36312, 36800, 37536, 37825, 38400, 39100, 40800, 40940, 40960, 42720, 43520, 44160, 45390, 45568, 46920, 47104, 48416, 49128, 50048, 51175, 51200, 52224, 53400, 54400, 55200, 56960, 58650, 58880, 60520, 61410, 61440, 62560, 65280, 65504, 68352, 69598, 69632, 70656, 71200, 72624, 73600, 75072, 75650, 76800, 78200, 81600, 81880, 85440, 87040, 88320, 90780, 91136, 93840, 94208, 96832, 98256, 100096, 102350, 102400, 104397, 104448, 106800, 108800, 110400, 113475, 113920, 117300, 117760, 121040, 122820, 122880, 125120, 130560, 131008, 136704, 139196, 139264, 141312, 142400, 145248, 147200, 150144, 151300, 153525, 153600, 156400, 163200, 163760, 170880, 173995, 174080, 176640, 181560, 182272, 187680, 188416, 193664, 196512, 200192, 204700, 204800, 208794, 208896, 213600, 217600, 220800, 226950, 227840, 234600, 235520, 242080, 245640, 250240, 261120, 262016, 273408, 278392, 282624, 284800, 290496, 294400, 300288, 302600, 307050, 307200, 312800, 326400, 327520, 341760, 347990, 348160, 353280, 363120, 364544, 375360, 387328, 393024, 400384, 409400, 417588, 417792, 427200, 435200, 441600, 453900, 455680, 469200, 471040, 484160, 491280, 500480, 521985, 522240, 524032, 546816, 556784, 565248, 569600, 580992, 588800, 600576, 605200, 614100, 614400, 625600, 652800, 655040, 683520, 695980, 696320, 706560, 726240, 729088, 750720, 774656, 786048, 800768, 818800, 835176, 854400, 869975, 870400, 883200, 907800, 911360, 938400, 942080, 968320, 982560, 1000960, 1043970, 1044480, 1048064, 1093632, 1113568, 1139200, 1161984, 1177600, 1201152, 1210400, 1228200, 1251200, 1305600, 1310080, 1367040, 1391960, 1413120, 1452480, 1501440, 1549312, 1572096, 1601536, 1637600, 1670352, 1708800, 1739950, 1740800, 1766400, 1815600, 1822720, 1876800, 1936640, 1965120, 2001920, 2087940, 2088960, 2096128, 2187264, 2227136, 2278400, 2323968, 2355200, 2402304, 2420800, 2456400, 2502400, 2609925, 2611200, 2620160, 2734080, 2783920, 2826240, 2904960, 3002880, 3098624, 3144192, 3203072, 3275200, 3340704, 3417600, 3479900, 3481600, 3532800, 3631200, 3645440, 3753600, 3873280, 3930240, 4003840, 4175880, 4192256, 4454272, 4556800, 4647936, 4710400, 4804608, 4841600, 4912800, 5004800, 5219850, 5222400, 5240320, 5468160, 5567840, 5809920, 6005760, 6197248, 6288384, 6550400, 6681408, 6835200, 6959800, 7065600, 7262400, 7507200, 7746560, 7860480, 8007680, 8351760, 8384512, 8908544, 9113600, 9295872, 9609216, 9683200, 9825600, 10009600, 10439700, 10444800, 10480640, 10936320, 11135680, 11619840, 12011520, 12394496, 12576768, 13100800, 13362816, 13670400, 13919600, 14131200, 14524800, 15014400, 15493120, 15720960, 16015360, 16703520, 16769024, 17817088, 18227200, 18591744, 19366400, 19651200, 20019200, 20879400, 20961280, 22271360, 23239680, 24023040, 25153536, 26201600, 26725632, 27340800, 27839200, 29049600, 30028800, 30986240, 31441920, 33407040, 35634176, 37183488, 38732800, 39302400, 40038400, 41758800, 41922560, 44542720, 46479360, 48046080, 50307072, 52403200, 53451264, 54681600, 55678400, 58099200, 60057600, 61972480, 62883840, 66814080, 71268352, 77465600, 78604800, 80076800, 83517600, 83845120, 89085440, 92958720, 104806400, 106902528, 111356800, 116198400, 120115200, 125767680, 133628160, 142536704, 154931200, 157209600, 167035200, 178170880, 185917440, 209612800, 213805056, 222713600, 232396800, 240230400, 251535360, 267256320, 285073408, 309862400, 314419200, 334070400, 356341760, 419225600, 427610112, 445427200, 464793600, 534512640, 628838400, 668140800, 712683520, 855220224, 890854400, 929587200, 1069025280, 1257676800, 1336281600, 1425367040, 1781708800, 2138050560, 2672563200, 3563417600, 4276101120, 5345126400, 7126835200, 10690252800, 21380505600]

約数ペア:

[(1, 21380505600), (2, 10690252800), (3, 7126835200), (4, 5345126400), (5, 4276101120), (6, 3563417600), (8, 2672563200), (10, 2138050560), (12, 1781708800), (15, 1425367040), (16, 1336281600), (17, 1257676800), (20, 1069025280), (23, 929587200), (24, 890854400), (25, 855220224), (30, 712683520), (32, 668140800), (34, 628838400), (40, 534512640), (46, 464793600), (48, 445427200), (50, 427610112), (51, 419225600), (60, 356341760), (64, 334070400), (68, 314419200), (69, 309862400), (75, 285073408), (80, 267256320), (85, 251535360), (89, 240230400), (92, 232396800), (96, 222713600), (100, 213805056), (102, 209612800), (115, 185917440), (120, 178170880), (128, 167035200), (136, 157209600), (138, 154931200), (150, 142536704), (160, 133628160), (170, 125767680), (178, 120115200), (184, 116198400), (192, 111356800), (200, 106902528), (204, 104806400), (230, 92958720), (240, 89085440), (255, 83845120), (256, 83517600), (267, 80076800), (272, 78604800), (276, 77465600), (300, 71268352), (320, 66814080), (340, 62883840), (345, 61972480), (356, 60057600), (368, 58099200), (384, 55678400), (391, 54681600), (400, 53451264), (408, 52403200), (425, 50307072), (445, 48046080), (460, 46479360), (480, 44542720), (510, 41922560), (512, 41758800), (534, 40038400), (544, 39302400), (552, 38732800), (575, 37183488), (600, 35634176), (640, 33407040), (680, 31441920), (690, 30986240), (712, 30028800), (736, 29049600), (768, 27839200), (782, 27340800), (800, 26725632), (816, 26201600), (850, 25153536), (890, 24023040), (920, 23239680), (960, 22271360), (1020, 20961280), (1024, 20879400), (1068, 20019200), (1088, 19651200), (1104, 19366400), (1150, 18591744), (1173, 18227200), (1200, 17817088), (1275, 16769024), (1280, 16703520), (1335, 16015360), (1360, 15720960), (1380, 15493120), (1424, 15014400), (1472, 14524800), (1513, 14131200), (1536, 13919600), (1564, 13670400), (1600, 13362816), (1632, 13100800), (1700, 12576768), (1725, 12394496), (1780, 12011520), (1840, 11619840), (1920, 11135680), (1955, 10936320), (2040, 10480640), (2047, 10444800), (2048, 10439700), (2136, 10009600), (2176, 9825600), (2208, 9683200), (2225, 9609216), (2300, 9295872), (2346, 9113600), (2400, 8908544), (2550, 8384512), (2560, 8351760), (2670, 8007680), (2720, 7860480), (2760, 7746560), (2848, 7507200), (2944, 7262400), (3026, 7065600), (3072, 6959800), (3128, 6835200), (3200, 6681408), (3264, 6550400), (3400, 6288384), (3450, 6197248), (3560, 6005760), (3680, 5809920), (3840, 5567840), (3910, 5468160), (4080, 5240320), (4094, 5222400), (4096, 5219850), (4272, 5004800), (4352, 4912800), (4416, 4841600), (4450, 4804608), (4539, 4710400), (4600, 4647936), (4692, 4556800), (4800, 4454272), (5100, 4192256), (5120, 4175880), (5340, 4003840), (5440, 3930240), (5520, 3873280), (5696, 3753600), (5865, 3645440), (5888, 3631200), (6052, 3532800), (6141, 3481600), (6144, 3479900), (6256, 3417600), (6400, 3340704), (6528, 3275200), (6675, 3203072), (6800, 3144192), (6900, 3098624), (7120, 3002880), (7360, 2904960), (7565, 2826240), (7680, 2783920), (7820, 2734080), (8160, 2620160), (8188, 2611200), (8192, 2609925), (8544, 2502400), (8704, 2456400), (8832, 2420800), (8900, 2402304), (9078, 2355200), (9200, 2323968), (9384, 2278400), (9600, 2227136), (9775, 2187264), (10200, 2096128), (10235, 2088960), (10240, 2087940), (10680, 2001920), (10880, 1965120), (11040, 1936640), (11392, 1876800), (11730, 1822720), (11776, 1815600), (12104, 1766400), (12282, 1740800), (12288, 1739950), (12512, 1708800), (12800, 1670352), (13056, 1637600), (13350, 1601536), (13600, 1572096), (13800, 1549312), (14240, 1501440), (14720, 1452480), (15130, 1413120), (15360, 1391960), (15640, 1367040), (16320, 1310080), (16376, 1305600), (17088, 1251200), (17408, 1228200), (17664, 1210400), (17800, 1201152), (18156, 1177600), (18400, 1161984), (18768, 1139200), (19200, 1113568), (19550, 1093632), (20400, 1048064), (20470, 1044480), (20480, 1043970), (21360, 1000960), (21760, 982560), (22080, 968320), (22695, 942080), (22784, 938400), (23460, 911360), (23552, 907800), (24208, 883200), (24564, 870400), (24576, 869975), (25024, 854400), (25600, 835176), (26112, 818800), (26700, 800768), (27200, 786048), (27600, 774656), (28480, 750720), (29325, 729088), (29440, 726240), (30260, 706560), (30705, 696320), (30720, 695980), (31280, 683520), (32640, 655040), (32752, 652800), (34176, 625600), (34799, 614400), (34816, 614100), (35328, 605200), (35600, 600576), (36312, 588800), (36800, 580992), (37536, 569600), (37825, 565248), (38400, 556784), (39100, 546816), (40800, 524032), (40940, 522240), (40960, 521985), (42720, 500480), (43520, 491280), (44160, 484160), (45390, 471040), (45568, 469200), (46920, 455680), (47104, 453900), (48416, 441600), (49128, 435200), (50048, 427200), (51175, 417792), (51200, 417588), (52224, 409400), (53400, 400384), (54400, 393024), (55200, 387328), (56960, 375360), (58650, 364544), (58880, 363120), (60520, 353280), (61410, 348160), (61440, 347990), (62560, 341760), (65280, 327520), (65504, 326400), (68352, 312800), (69598, 307200), (69632, 307050), (70656, 302600), (71200, 300288), (72624, 294400), (73600, 290496), (75072, 284800), (75650, 282624), (76800, 278392), (78200, 273408), (81600, 262016), (81880, 261120), (85440, 250240), (87040, 245640), (88320, 242080), (90780, 235520), (91136, 234600), (93840, 227840), (94208, 226950), (96832, 220800), (98256, 217600), (100096, 213600), (102350, 208896), (102400, 208794), (104397, 204800), (104448, 204700), (106800, 200192), (108800, 196512), (110400, 193664), (113475, 188416), (113920, 187680), (117300, 182272), (117760, 181560), (121040, 176640), (122820, 174080), (122880, 173995), (125120, 170880), (130560, 163760), (131008, 163200), (136704, 156400), (139196, 153600), (139264, 153525), (141312, 151300), (142400, 150144), (145248, 147200)]