45891840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 167771520

約数和(自身を除く): 121879680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 37, 38, 40, 48, 51, 57, 60, 64, 68, 74, 76, 80, 85, 95, 96, 102, 111, 114, 120, 128, 136, 148, 152, 160, 170, 185, 190, 192, 204, 222, 228, 240, 255, 256, 272, 285, 296, 304, 320, 323, 340, 370, 380, 384, 408, 444, 456, 480, 510, 544, 555, 570, 592, 608, 629, 640, 646, 680, 703, 740, 760, 768, 816, 888, 912, 960, 969, 1020, 1088, 1110, 1140, 1184, 1216, 1258, 1280, 1292, 1360, 1406, 1480, 1520, 1615, 1632, 1776, 1824, 1887, 1920, 1938, 2040, 2109, 2176, 2220, 2280, 2368, 2432, 2516, 2584, 2720, 2812, 2960, 3040, 3145, 3230, 3264, 3515, 3552, 3648, 3774, 3840, 3876, 4080, 4218, 4352, 4440, 4560, 4736, 4845, 4864, 5032, 5168, 5440, 5624, 5920, 6080, 6290, 6460, 6528, 7030, 7104, 7296, 7548, 7752, 8160, 8436, 8880, 9120, 9435, 9472, 9690, 10064, 10336, 10545, 10880, 11248, 11840, 11951, 12160, 12580, 12920, 13056, 14060, 14208, 14592, 15096, 15504, 16320, 16872, 17760, 18240, 18870, 19380, 20128, 20672, 21090, 21760, 22496, 23680, 23902, 24320, 25160, 25840, 28120, 28416, 30192, 31008, 32640, 33744, 35520, 35853, 36480, 37740, 38760, 40256, 41344, 42180, 44992, 47360, 47804, 50320, 51680, 56240, 59755, 60384, 62016, 65280, 67488, 71040, 71706, 72960, 75480, 77520, 80512, 82688, 84360, 89984, 95608, 100640, 103360, 112480, 119510, 120768, 124032, 134976, 142080, 143412, 150960, 155040, 161024, 168720, 179265, 179968, 191216, 201280, 206720, 224960, 239020, 241536, 248064, 269952, 286824, 301920, 310080, 337440, 358530, 382432, 402560, 413440, 449920, 478040, 483072, 539904, 573648, 603840, 620160, 674880, 717060, 764864, 805120, 899840, 956080, 1147296, 1207680, 1240320, 1349760, 1434120, 1529728, 1912160, 2294592, 2415360, 2699520, 2868240, 3059456, 3824320, 4589184, 5736480, 7648640, 9178368, 11472960, 15297280, 22945920, 45891840]

約数ペア:

[(1, 45891840), (2, 22945920), (3, 15297280), (4, 11472960), (5, 9178368), (6, 7648640), (8, 5736480), (10, 4589184), (12, 3824320), (15, 3059456), (16, 2868240), (17, 2699520), (19, 2415360), (20, 2294592), (24, 1912160), (30, 1529728), (32, 1434120), (34, 1349760), (37, 1240320), (38, 1207680), (40, 1147296), (48, 956080), (51, 899840), (57, 805120), (60, 764864), (64, 717060), (68, 674880), (74, 620160), (76, 603840), (80, 573648), (85, 539904), (95, 483072), (96, 478040), (102, 449920), (111, 413440), (114, 402560), (120, 382432), (128, 358530), (136, 337440), (148, 310080), (152, 301920), (160, 286824), (170, 269952), (185, 248064), (190, 241536), (192, 239020), (204, 224960), (222, 206720), (228, 201280), (240, 191216), (255, 179968), (256, 179265), (272, 168720), (285, 161024), (296, 155040), (304, 150960), (320, 143412), (323, 142080), (340, 134976), (370, 124032), (380, 120768), (384, 119510), (408, 112480), (444, 103360), (456, 100640), (480, 95608), (510, 89984), (544, 84360), (555, 82688), (570, 80512), (592, 77520), (608, 75480), (629, 72960), (640, 71706), (646, 71040), (680, 67488), (703, 65280), (740, 62016), (760, 60384), (768, 59755), (816, 56240), (888, 51680), (912, 50320), (960, 47804), (969, 47360), (1020, 44992), (1088, 42180), (1110, 41344), (1140, 40256), (1184, 38760), (1216, 37740), (1258, 36480), (1280, 35853), (1292, 35520), (1360, 33744), (1406, 32640), (1480, 31008), (1520, 30192), (1615, 28416), (1632, 28120), (1776, 25840), (1824, 25160), (1887, 24320), (1920, 23902), (1938, 23680), (2040, 22496), (2109, 21760), (2176, 21090), (2220, 20672), (2280, 20128), (2368, 19380), (2432, 18870), (2516, 18240), (2584, 17760), (2720, 16872), (2812, 16320), (2960, 15504), (3040, 15096), (3145, 14592), (3230, 14208), (3264, 14060), (3515, 13056), (3552, 12920), (3648, 12580), (3774, 12160), (3840, 11951), (3876, 11840), (4080, 11248), (4218, 10880), (4352, 10545), (4440, 10336), (4560, 10064), (4736, 9690), (4845, 9472), (4864, 9435), (5032, 9120), (5168, 8880), (5440, 8436), (5624, 8160), (5920, 7752), (6080, 7548), (6290, 7296), (6460, 7104), (6528, 7030)]