30865484800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 528

約数和(自身を含む): 87722956800

約数和(自身を除く): 56857472000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 31, 32, 38, 40, 46, 50, 62, 64, 76, 80, 89, 92, 95, 100, 115, 124, 128, 152, 155, 160, 178, 184, 190, 200, 230, 248, 256, 304, 310, 320, 356, 368, 380, 400, 437, 445, 460, 475, 496, 512, 575, 589, 608, 620, 640, 712, 713, 736, 760, 775, 800, 874, 890, 920, 950, 992, 1024, 1150, 1178, 1216, 1240, 1280, 1424, 1426, 1472, 1520, 1550, 1600, 1691, 1748, 1780, 1840, 1900, 1984, 2047, 2185, 2225, 2300, 2356, 2432, 2480, 2560, 2759, 2848, 2852, 2944, 2945, 3040, 3100, 3200, 3382, 3496, 3560, 3565, 3680, 3800, 3968, 4094, 4370, 4450, 4600, 4712, 4864, 4960, 5120, 5518, 5696, 5704, 5888, 5890, 6080, 6200, 6400, 6764, 6992, 7120, 7130, 7360, 7600, 7936, 8188, 8455, 8740, 8900, 9200, 9424, 9728, 9920, 10235, 10925, 11036, 11392, 11408, 11776, 11780, 12160, 12400, 12800, 13528, 13547, 13795, 13984, 14240, 14260, 14720, 14725, 15200, 15872, 16376, 16910, 17480, 17800, 17825, 18400, 18848, 19456, 19840, 20470, 21850, 22072, 22784, 22816, 23552, 23560, 24320, 24800, 25600, 27056, 27094, 27590, 27968, 28480, 28520, 29440, 29450, 30400, 31744, 32752, 33820, 34960, 35600, 35650, 36800, 37696, 38893, 39680, 40940, 42275, 43700, 44144, 45568, 45632, 47120, 48640, 49600, 51175, 52421, 54112, 54188, 55180, 55936, 56960, 57040, 58880, 58900, 60800, 63457, 65504, 67640, 67735, 68975, 69920, 71200, 71300, 73600, 75392, 77786, 79360, 81880, 84550, 87400, 88288, 91136, 91264, 94240, 97280, 99200, 102350, 104842, 108224, 108376, 110360, 111872, 113920, 114080, 117760, 117800, 121600, 126914, 131008, 135280, 135470, 137950, 139840, 142400, 142600, 147200, 150784, 155572, 158720, 163760, 169100, 174800, 176576, 182528, 188480, 194465, 198400, 204700, 209684, 216448, 216752, 220720, 223744, 227840, 228160, 235600, 243200, 253828, 262016, 262105, 270560, 270940, 275900, 279680, 284800, 285200, 294400, 301568, 311144, 317285, 327520, 338200, 338675, 349600, 353152, 365056, 376960, 388930, 396800, 409400, 419368, 432896, 433504, 441440, 447488, 455680, 456320, 471200, 486400, 507656, 524032, 524210, 541120, 541880, 551800, 559360, 569600, 570400, 588800, 603136, 622288, 634570, 655040, 676400, 677350, 699200, 706304, 730112, 753920, 777860, 793600, 818800, 838736, 865792, 867008, 882880, 912640, 942400, 972325, 1015312, 1048064, 1048420, 1082240, 1083760, 1103600, 1118720, 1139200, 1140800, 1205683, 1244576, 1269140, 1310080, 1310525, 1352800, 1354700, 1398400, 1412608, 1507840, 1555720, 1586425, 1637600, 1677472, 1731584, 1734016, 1765760, 1825280, 1884800, 1944650, 2030624, 2096128, 2096840, 2164480, 2167520, 2207200, 2237440, 2278400, 2281600, 2411366, 2489152, 2538280, 2620160, 2621050, 2705600, 2709400, 2796800, 2825216, 3015680, 3111440, 3172850, 3275200, 3354944, 3468032, 3531520, 3650560, 3769600, 3889300, 4061248, 4193680, 4328960, 4335040, 4414400, 4563200, 4822732, 4978304, 5076560, 5240320, 5242100, 5411200, 5418800, 5593600, 6028415, 6222880, 6345700, 6550400, 6709888, 6936064, 7063040, 7539200, 7778600, 8122496, 8387360, 8657920, 8670080, 8828800, 9126400, 9645464, 9956608, 10153120, 10480640, 10484200, 10822400, 10837600, 11187200, 12056830, 12445760, 12691400, 13100800, 13419776, 13872128, 14126080, 15078400, 15557200, 16244992, 16774720, 17340160, 17657600, 18252800, 19290928, 19913216, 20306240, 20968400, 21644800, 21675200, 24113660, 24891520, 25382800, 26201600, 26839552, 30142075, 31114400, 32489984, 33549440, 34680320, 35315200, 38581856, 39826432, 40612480, 41936800, 43289600, 43350400, 48227320, 49783040, 50765600, 52403200, 53679104, 60284150, 62228800, 64979968, 67098880, 69360640, 70630400, 77163712, 81224960, 83873600, 86700800, 96454640, 99566080, 101531200, 120568300, 124457600, 134197760, 154327424, 162449920, 167747200, 173401600, 192909280, 199132160, 203062400, 241136600, 248915200, 268395520, 308654848, 324899840, 335494400, 346803200, 385818560, 406124800, 482273200, 497830400, 617309696, 670988800, 771637120, 812249600, 964546400, 995660800, 1234619392, 1341977600, 1543274240, 1624499200, 1929092800, 3086548480, 3858185600, 6173096960, 7716371200, 15432742400, 30865484800]

約数ペア:

[(1, 30865484800), (2, 15432742400), (4, 7716371200), (5, 6173096960), (8, 3858185600), (10, 3086548480), (16, 1929092800), (19, 1624499200), (20, 1543274240), (23, 1341977600), (25, 1234619392), (31, 995660800), (32, 964546400), (38, 812249600), (40, 771637120), (46, 670988800), (50, 617309696), (62, 497830400), (64, 482273200), (76, 406124800), (80, 385818560), (89, 346803200), (92, 335494400), (95, 324899840), (100, 308654848), (115, 268395520), (124, 248915200), (128, 241136600), (152, 203062400), (155, 199132160), (160, 192909280), (178, 173401600), (184, 167747200), (190, 162449920), (200, 154327424), (230, 134197760), (248, 124457600), (256, 120568300), (304, 101531200), (310, 99566080), (320, 96454640), (356, 86700800), (368, 83873600), (380, 81224960), (400, 77163712), (437, 70630400), (445, 69360640), (460, 67098880), (475, 64979968), (496, 62228800), (512, 60284150), (575, 53679104), (589, 52403200), (608, 50765600), (620, 49783040), (640, 48227320), (712, 43350400), (713, 43289600), (736, 41936800), (760, 40612480), (775, 39826432), (800, 38581856), (874, 35315200), (890, 34680320), (920, 33549440), (950, 32489984), (992, 31114400), (1024, 30142075), (1150, 26839552), (1178, 26201600), (1216, 25382800), (1240, 24891520), (1280, 24113660), (1424, 21675200), (1426, 21644800), (1472, 20968400), (1520, 20306240), (1550, 19913216), (1600, 19290928), (1691, 18252800), (1748, 17657600), (1780, 17340160), (1840, 16774720), (1900, 16244992), (1984, 15557200), (2047, 15078400), (2185, 14126080), (2225, 13872128), (2300, 13419776), (2356, 13100800), (2432, 12691400), (2480, 12445760), (2560, 12056830), (2759, 11187200), (2848, 10837600), (2852, 10822400), (2944, 10484200), (2945, 10480640), (3040, 10153120), (3100, 9956608), (3200, 9645464), (3382, 9126400), (3496, 8828800), (3560, 8670080), (3565, 8657920), (3680, 8387360), (3800, 8122496), (3968, 7778600), (4094, 7539200), (4370, 7063040), (4450, 6936064), (4600, 6709888), (4712, 6550400), (4864, 6345700), (4960, 6222880), (5120, 6028415), (5518, 5593600), (5696, 5418800), (5704, 5411200), (5888, 5242100), (5890, 5240320), (6080, 5076560), (6200, 4978304), (6400, 4822732), (6764, 4563200), (6992, 4414400), (7120, 4335040), (7130, 4328960), (7360, 4193680), (7600, 4061248), (7936, 3889300), (8188, 3769600), (8455, 3650560), (8740, 3531520), (8900, 3468032), (9200, 3354944), (9424, 3275200), (9728, 3172850), (9920, 3111440), (10235, 3015680), (10925, 2825216), (11036, 2796800), (11392, 2709400), (11408, 2705600), (11776, 2621050), (11780, 2620160), (12160, 2538280), (12400, 2489152), (12800, 2411366), (13528, 2281600), (13547, 2278400), (13795, 2237440), (13984, 2207200), (14240, 2167520), (14260, 2164480), (14720, 2096840), (14725, 2096128), (15200, 2030624), (15872, 1944650), (16376, 1884800), (16910, 1825280), (17480, 1765760), (17800, 1734016), (17825, 1731584), (18400, 1677472), (18848, 1637600), (19456, 1586425), (19840, 1555720), (20470, 1507840), (21850, 1412608), (22072, 1398400), (22784, 1354700), (22816, 1352800), (23552, 1310525), (23560, 1310080), (24320, 1269140), (24800, 1244576), (25600, 1205683), (27056, 1140800), (27094, 1139200), (27590, 1118720), (27968, 1103600), (28480, 1083760), (28520, 1082240), (29440, 1048420), (29450, 1048064), (30400, 1015312), (31744, 972325), (32752, 942400), (33820, 912640), (34960, 882880), (35600, 867008), (35650, 865792), (36800, 838736), (37696, 818800), (38893, 793600), (39680, 777860), (40940, 753920), (42275, 730112), (43700, 706304), (44144, 699200), (45568, 677350), (45632, 676400), (47120, 655040), (48640, 634570), (49600, 622288), (51175, 603136), (52421, 588800), (54112, 570400), (54188, 569600), (55180, 559360), (55936, 551800), (56960, 541880), (57040, 541120), (58880, 524210), (58900, 524032), (60800, 507656), (63457, 486400), (65504, 471200), (67640, 456320), (67735, 455680), (68975, 447488), (69920, 441440), (71200, 433504), (71300, 432896), (73600, 419368), (75392, 409400), (77786, 396800), (79360, 388930), (81880, 376960), (84550, 365056), (87400, 353152), (88288, 349600), (91136, 338675), (91264, 338200), (94240, 327520), (97280, 317285), (99200, 311144), (102350, 301568), (104842, 294400), (108224, 285200), (108376, 284800), (110360, 279680), (111872, 275900), (113920, 270940), (114080, 270560), (117760, 262105), (117800, 262016), (121600, 253828), (126914, 243200), (131008, 235600), (135280, 228160), (135470, 227840), (137950, 223744), (139840, 220720), (142400, 216752), (142600, 216448), (147200, 209684), (150784, 204700), (155572, 198400), (158720, 194465), (163760, 188480), (169100, 182528), (174800, 176576)]