2385240960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:405

約数の個数: 256

約数和(自身を含む): 7871592960

約数和(自身を除く): 5486352000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 167, 172, 173, 192, 215, 240, 258, 320, 334, 344, 346, 384, 430, 480, 501, 516, 519, 640, 645, 668, 688, 692, 835, 860, 865, 960, 1002, 1032, 1038, 1290, 1336, 1376, 1384, 1670, 1720, 1730, 1920, 2004, 2064, 2076, 2505, 2580, 2595, 2672, 2752, 2768, 3340, 3440, 3460, 4008, 4128, 4152, 5010, 5160, 5190, 5344, 5504, 5536, 6680, 6880, 6920, 7181, 7439, 8016, 8256, 8304, 10020, 10320, 10380, 10688, 11072, 13360, 13760, 13840, 14362, 14878, 16032, 16512, 16608, 20040, 20640, 20760, 21376, 21543, 22144, 22317, 26720, 27520, 27680, 28724, 28891, 29756, 32064, 33216, 35905, 37195, 40080, 41280, 41520, 43086, 44634, 53440, 55360, 57448, 57782, 59512, 64128, 66432, 71810, 74390, 80160, 82560, 83040, 86172, 86673, 89268, 106880, 107715, 110720, 111585, 114896, 115564, 119024, 143620, 144455, 148780, 160320, 166080, 172344, 173346, 178536, 215430, 223170, 229792, 231128, 238048, 287240, 288910, 297560, 320640, 332160, 344688, 346692, 357072, 430860, 433365, 446340, 459584, 462256, 476096, 574480, 577820, 595120, 689376, 693384, 714144, 861720, 866730, 892680, 919168, 924512, 952192, 1148960, 1155640, 1190240, 1242313, 1378752, 1386768, 1428288, 1723440, 1733460, 1785360, 1849024, 2297920, 2311280, 2380480, 2484626, 2757504, 2773536, 2856576, 3446880, 3466920, 3570720, 3698048, 3726939, 4595840, 4622560, 4760960, 4969252, 5547072, 6211565, 6893760, 6933840, 7141440, 7453878, 9245120, 9938504, 11094144, 12423130, 13787520, 13867680, 14282880, 14907756, 18490240, 18634695, 19877008, 24846260, 27735360, 29815512, 37269390, 39754016, 49692520, 55470720, 59631024, 74538780, 79508032, 99385040, 119262048, 149077560, 159016064, 198770080, 238524096, 298155120, 397540160, 477048192, 596310240, 795080320, 1192620480, 2385240960]

約数ペア:

[(1, 2385240960), (2, 1192620480), (3, 795080320), (4, 596310240), (5, 477048192), (6, 397540160), (8, 298155120), (10, 238524096), (12, 198770080), (15, 159016064), (16, 149077560), (20, 119262048), (24, 99385040), (30, 79508032), (32, 74538780), (40, 59631024), (43, 55470720), (48, 49692520), (60, 39754016), (64, 37269390), (80, 29815512), (86, 27735360), (96, 24846260), (120, 19877008), (128, 18634695), (129, 18490240), (160, 14907756), (167, 14282880), (172, 13867680), (173, 13787520), (192, 12423130), (215, 11094144), (240, 9938504), (258, 9245120), (320, 7453878), (334, 7141440), (344, 6933840), (346, 6893760), (384, 6211565), (430, 5547072), (480, 4969252), (501, 4760960), (516, 4622560), (519, 4595840), (640, 3726939), (645, 3698048), (668, 3570720), (688, 3466920), (692, 3446880), (835, 2856576), (860, 2773536), (865, 2757504), (960, 2484626), (1002, 2380480), (1032, 2311280), (1038, 2297920), (1290, 1849024), (1336, 1785360), (1376, 1733460), (1384, 1723440), (1670, 1428288), (1720, 1386768), (1730, 1378752), (1920, 1242313), (2004, 1190240), (2064, 1155640), (2076, 1148960), (2505, 952192), (2580, 924512), (2595, 919168), (2672, 892680), (2752, 866730), (2768, 861720), (3340, 714144), (3440, 693384), (3460, 689376), (4008, 595120), (4128, 577820), (4152, 574480), (5010, 476096), (5160, 462256), (5190, 459584), (5344, 446340), (5504, 433365), (5536, 430860), (6680, 357072), (6880, 346692), (6920, 344688), (7181, 332160), (7439, 320640), (8016, 297560), (8256, 288910), (8304, 287240), (10020, 238048), (10320, 231128), (10380, 229792), (10688, 223170), (11072, 215430), (13360, 178536), (13760, 173346), (13840, 172344), (14362, 166080), (14878, 160320), (16032, 148780), (16512, 144455), (16608, 143620), (20040, 119024), (20640, 115564), (20760, 114896), (21376, 111585), (21543, 110720), (22144, 107715), (22317, 106880), (26720, 89268), (27520, 86673), (27680, 86172), (28724, 83040), (28891, 82560), (29756, 80160), (32064, 74390), (33216, 71810), (35905, 66432), (37195, 64128), (40080, 59512), (41280, 57782), (41520, 57448), (43086, 55360), (44634, 53440)]