90087360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:499

約数の個数: 224

約数和(自身を含む): 329184000

約数和(自身を除く): 239096640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 440, 449, 456, 480, 528, 570, 608, 627, 660, 704, 760, 836, 880, 898, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1347, 1520, 1672, 1760, 1796, 1824, 2090, 2112, 2245, 2280, 2508, 2640, 2694, 3040, 3135, 3344, 3520, 3592, 3648, 4180, 4490, 4560, 4939, 5016, 5280, 5388, 6080, 6270, 6688, 6735, 7184, 8360, 8531, 8980, 9120, 9878, 10032, 10560, 10776, 12540, 13376, 13470, 14368, 14817, 16720, 17062, 17960, 18240, 19756, 20064, 21552, 24695, 25080, 25593, 26940, 28736, 29634, 33440, 34124, 35920, 39512, 40128, 42655, 43104, 49390, 50160, 51186, 53880, 59268, 66880, 68248, 71840, 74085, 79024, 85310, 86208, 93841, 98780, 100320, 102372, 107760, 118536, 127965, 136496, 143680, 148170, 158048, 170620, 187682, 197560, 200640, 204744, 215520, 237072, 255930, 272992, 281523, 296340, 316096, 341240, 375364, 395120, 409488, 431040, 469205, 474144, 511860, 545984, 563046, 592680, 682480, 750728, 790240, 818976, 938410, 948288, 1023720, 1126092, 1185360, 1364960, 1407615, 1501456, 1580480, 1637952, 1876820, 2047440, 2252184, 2370720, 2729920, 2815230, 3002912, 3753640, 4094880, 4504368, 4741440, 5630460, 6005824, 7507280, 8189760, 9008736, 11260920, 15014560, 18017472, 22521840, 30029120, 45043680, 90087360]

約数ペア:

[(1, 90087360), (2, 45043680), (3, 30029120), (4, 22521840), (5, 18017472), (6, 15014560), (8, 11260920), (10, 9008736), (11, 8189760), (12, 7507280), (15, 6005824), (16, 5630460), (19, 4741440), (20, 4504368), (22, 4094880), (24, 3753640), (30, 3002912), (32, 2815230), (33, 2729920), (38, 2370720), (40, 2252184), (44, 2047440), (48, 1876820), (55, 1637952), (57, 1580480), (60, 1501456), (64, 1407615), (66, 1364960), (76, 1185360), (80, 1126092), (88, 1023720), (95, 948288), (96, 938410), (110, 818976), (114, 790240), (120, 750728), (132, 682480), (152, 592680), (160, 563046), (165, 545984), (176, 511860), (190, 474144), (192, 469205), (209, 431040), (220, 409488), (228, 395120), (240, 375364), (264, 341240), (285, 316096), (304, 296340), (320, 281523), (330, 272992), (352, 255930), (380, 237072), (418, 215520), (440, 204744), (449, 200640), (456, 197560), (480, 187682), (528, 170620), (570, 158048), (608, 148170), (627, 143680), (660, 136496), (704, 127965), (760, 118536), (836, 107760), (880, 102372), (898, 100320), (912, 98780), (960, 93841), (1045, 86208), (1056, 85310), (1140, 79024), (1216, 74085), (1254, 71840), (1320, 68248), (1347, 66880), (1520, 59268), (1672, 53880), (1760, 51186), (1796, 50160), (1824, 49390), (2090, 43104), (2112, 42655), (2245, 40128), (2280, 39512), (2508, 35920), (2640, 34124), (2694, 33440), (3040, 29634), (3135, 28736), (3344, 26940), (3520, 25593), (3592, 25080), (3648, 24695), (4180, 21552), (4490, 20064), (4560, 19756), (4939, 18240), (5016, 17960), (5280, 17062), (5388, 16720), (6080, 14817), (6270, 14368), (6688, 13470), (6735, 13376), (7184, 12540), (8360, 10776), (8531, 10560), (8980, 10032), (9120, 9878)]