228218880

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:89

約数の個数: 384

約数和(自身を含む): 849139200

約数和(自身を除く): 620920320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 23, 24, 30, 32, 34, 38, 40, 46, 48, 51, 57, 60, 64, 68, 69, 76, 80, 85, 92, 95, 96, 102, 114, 115, 120, 128, 136, 138, 152, 160, 170, 184, 190, 192, 204, 228, 230, 240, 255, 256, 272, 276, 285, 304, 320, 323, 340, 345, 368, 380, 384, 391, 408, 437, 456, 460, 480, 510, 512, 544, 552, 570, 608, 640, 646, 680, 690, 736, 760, 768, 782, 816, 874, 912, 920, 960, 969, 1020, 1024, 1088, 1104, 1140, 1173, 1216, 1280, 1292, 1311, 1360, 1380, 1472, 1520, 1536, 1564, 1615, 1632, 1748, 1824, 1840, 1920, 1938, 1955, 2040, 2048, 2176, 2185, 2208, 2280, 2346, 2432, 2560, 2584, 2622, 2720, 2760, 2944, 3040, 3072, 3128, 3230, 3264, 3496, 3648, 3680, 3840, 3876, 3910, 4080, 4352, 4370, 4416, 4560, 4692, 4845, 4864, 5120, 5168, 5244, 5440, 5520, 5865, 5888, 6080, 6144, 6256, 6460, 6528, 6555, 6992, 7296, 7360, 7429, 7680, 7752, 7820, 8160, 8704, 8740, 8832, 9120, 9384, 9690, 9728, 10240, 10336, 10488, 10880, 11040, 11730, 11776, 12160, 12512, 12920, 13056, 13110, 13984, 14592, 14720, 14858, 15360, 15504, 15640, 16320, 17408, 17480, 17664, 18240, 18768, 19380, 19456, 20672, 20976, 21760, 22080, 22287, 23460, 23552, 24320, 25024, 25840, 26112, 26220, 27968, 29184, 29440, 29716, 30720, 31008, 31280, 32640, 34816, 34960, 35328, 36480, 37145, 37536, 38760, 38912, 41344, 41952, 43520, 44160, 44574, 46920, 47104, 48640, 50048, 51680, 52224, 52440, 55936, 58368, 58880, 59432, 62016, 62560, 65280, 69920, 70656, 72960, 74290, 75072, 77520, 82688, 83904, 87040, 88320, 89148, 93840, 97280, 100096, 103360, 104448, 104880, 111435, 111872, 116736, 117760, 118864, 124032, 125120, 130560, 139840, 141312, 145920, 148580, 150144, 155040, 165376, 167808, 174080, 176640, 178296, 187680, 194560, 200192, 206720, 209760, 222870, 223744, 235520, 237728, 248064, 250240, 261120, 279680, 291840, 297160, 300288, 310080, 330752, 335616, 353280, 356592, 375360, 400384, 413440, 419520, 445740, 447488, 475456, 496128, 500480, 522240, 559360, 583680, 594320, 600576, 620160, 661504, 671232, 706560, 713184, 750720, 800768, 826880, 839040, 891480, 894976, 950912, 992256, 1000960, 1118720, 1188640, 1201152, 1240320, 1342464, 1426368, 1501440, 1653760, 1678080, 1782960, 1901824, 1984512, 2001920, 2237440, 2377280, 2402304, 2480640, 2684928, 2852736, 3002880, 3307520, 3356160, 3565920, 3803648, 4003840, 4474880, 4754560, 4961280, 5705472, 6005760, 6712320, 7131840, 7607296, 9509120, 9922560, 11410944, 12011520, 13424640, 14263680, 15214592, 19018240, 22821888, 28527360, 38036480, 45643776, 57054720, 76072960, 114109440, 228218880]

約数ペア:

[(1, 228218880), (2, 114109440), (3, 76072960), (4, 57054720), (5, 45643776), (6, 38036480), (8, 28527360), (10, 22821888), (12, 19018240), (15, 15214592), (16, 14263680), (17, 13424640), (19, 12011520), (20, 11410944), (23, 9922560), (24, 9509120), (30, 7607296), (32, 7131840), (34, 6712320), (38, 6005760), (40, 5705472), (46, 4961280), (48, 4754560), (51, 4474880), (57, 4003840), (60, 3803648), (64, 3565920), (68, 3356160), (69, 3307520), (76, 3002880), (80, 2852736), (85, 2684928), (92, 2480640), (95, 2402304), (96, 2377280), (102, 2237440), (114, 2001920), (115, 1984512), (120, 1901824), (128, 1782960), (136, 1678080), (138, 1653760), (152, 1501440), (160, 1426368), (170, 1342464), (184, 1240320), (190, 1201152), (192, 1188640), (204, 1118720), (228, 1000960), (230, 992256), (240, 950912), (255, 894976), (256, 891480), (272, 839040), (276, 826880), (285, 800768), (304, 750720), (320, 713184), (323, 706560), (340, 671232), (345, 661504), (368, 620160), (380, 600576), (384, 594320), (391, 583680), (408, 559360), (437, 522240), (456, 500480), (460, 496128), (480, 475456), (510, 447488), (512, 445740), (544, 419520), (552, 413440), (570, 400384), (608, 375360), (640, 356592), (646, 353280), (680, 335616), (690, 330752), (736, 310080), (760, 300288), (768, 297160), (782, 291840), (816, 279680), (874, 261120), (912, 250240), (920, 248064), (960, 237728), (969, 235520), (1020, 223744), (1024, 222870), (1088, 209760), (1104, 206720), (1140, 200192), (1173, 194560), (1216, 187680), (1280, 178296), (1292, 176640), (1311, 174080), (1360, 167808), (1380, 165376), (1472, 155040), (1520, 150144), (1536, 148580), (1564, 145920), (1615, 141312), (1632, 139840), (1748, 130560), (1824, 125120), (1840, 124032), (1920, 118864), (1938, 117760), (1955, 116736), (2040, 111872), (2048, 111435), (2176, 104880), (2185, 104448), (2208, 103360), (2280, 100096), (2346, 97280), (2432, 93840), (2560, 89148), (2584, 88320), (2622, 87040), (2720, 83904), (2760, 82688), (2944, 77520), (3040, 75072), (3072, 74290), (3128, 72960), (3230, 70656), (3264, 69920), (3496, 65280), (3648, 62560), (3680, 62016), (3840, 59432), (3876, 58880), (3910, 58368), (4080, 55936), (4352, 52440), (4370, 52224), (4416, 51680), (4560, 50048), (4692, 48640), (4845, 47104), (4864, 46920), (5120, 44574), (5168, 44160), (5244, 43520), (5440, 41952), (5520, 41344), (5865, 38912), (5888, 38760), (6080, 37536), (6144, 37145), (6256, 36480), (6460, 35328), (6528, 34960), (6555, 34816), (6992, 32640), (7296, 31280), (7360, 31008), (7429, 30720), (7680, 29716), (7752, 29440), (7820, 29184), (8160, 27968), (8704, 26220), (8740, 26112), (8832, 25840), (9120, 25024), (9384, 24320), (9690, 23552), (9728, 23460), (10240, 22287), (10336, 22080), (10488, 21760), (10880, 20976), (11040, 20672), (11730, 19456), (11776, 19380), (12160, 18768), (12512, 18240), (12920, 17664), (13056, 17480), (13110, 17408), (13984, 16320), (14592, 15640), (14720, 15504), (14858, 15360)]