2459262720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:991

約数の個数: 288

約数和(自身を含む): 8500423680

約数和(自身を除く): 6041160960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 128, 148, 152, 160, 185, 190, 192, 222, 228, 240, 256, 285, 296, 304, 320, 370, 380, 384, 444, 456, 480, 555, 570, 592, 608, 640, 703, 740, 760, 768, 888, 911, 912, 960, 1110, 1140, 1184, 1216, 1280, 1406, 1480, 1520, 1776, 1822, 1824, 1920, 2109, 2220, 2280, 2368, 2432, 2733, 2812, 2960, 3040, 3515, 3552, 3644, 3648, 3840, 4218, 4440, 4555, 4560, 4736, 4864, 5466, 5624, 5920, 6080, 7030, 7104, 7288, 7296, 8436, 8880, 9110, 9120, 9472, 10545, 10932, 11248, 11840, 12160, 13665, 14060, 14208, 14576, 14592, 16872, 17309, 17760, 18220, 18240, 21090, 21864, 22496, 23680, 24320, 27330, 28120, 28416, 29152, 33707, 33744, 34618, 35520, 36440, 36480, 42180, 43728, 44992, 47360, 51927, 54660, 56240, 58304, 67414, 67488, 69236, 71040, 72880, 72960, 84360, 86545, 87456, 89984, 101121, 103854, 109320, 112480, 116608, 134828, 134976, 138472, 142080, 145760, 168535, 168720, 173090, 174912, 179968, 202242, 207708, 218640, 224960, 233216, 259635, 269656, 269952, 276944, 291520, 337070, 337440, 346180, 349824, 404484, 415416, 437280, 449920, 505605, 519270, 539312, 539904, 553888, 583040, 640433, 674140, 674880, 692360, 699648, 808968, 830832, 874560, 899840, 1011210, 1038540, 1078624, 1107776, 1166080, 1280866, 1348280, 1349760, 1384720, 1617936, 1661664, 1749120, 1921299, 2022420, 2077080, 2157248, 2215552, 2561732, 2696560, 2699520, 2769440, 3202165, 3235872, 3323328, 3498240, 3842598, 4044840, 4154160, 4314496, 4431104, 5123464, 5393120, 5538880, 6404330, 6471744, 6646656, 7685196, 8089680, 8308320, 8628992, 9606495, 10246928, 10786240, 11077760, 12808660, 12943488, 13293312, 15370392, 16179360, 16616640, 19212990, 20493856, 21572480, 22155520, 25617320, 25886976, 30740784, 32358720, 33233280, 38425980, 40987712, 43144960, 51234640, 61481568, 64717440, 66466560, 76851960, 81975424, 102469280, 122963136, 129434880, 153703920, 163950848, 204938560, 245926272, 307407840, 409877120, 491852544, 614815680, 819754240, 1229631360, 2459262720]

約数ペア:

[(1, 2459262720), (2, 1229631360), (3, 819754240), (4, 614815680), (5, 491852544), (6, 409877120), (8, 307407840), (10, 245926272), (12, 204938560), (15, 163950848), (16, 153703920), (19, 129434880), (20, 122963136), (24, 102469280), (30, 81975424), (32, 76851960), (37, 66466560), (38, 64717440), (40, 61481568), (48, 51234640), (57, 43144960), (60, 40987712), (64, 38425980), (74, 33233280), (76, 32358720), (80, 30740784), (95, 25886976), (96, 25617320), (111, 22155520), (114, 21572480), (120, 20493856), (128, 19212990), (148, 16616640), (152, 16179360), (160, 15370392), (185, 13293312), (190, 12943488), (192, 12808660), (222, 11077760), (228, 10786240), (240, 10246928), (256, 9606495), (285, 8628992), (296, 8308320), (304, 8089680), (320, 7685196), (370, 6646656), (380, 6471744), (384, 6404330), (444, 5538880), (456, 5393120), (480, 5123464), (555, 4431104), (570, 4314496), (592, 4154160), (608, 4044840), (640, 3842598), (703, 3498240), (740, 3323328), (760, 3235872), (768, 3202165), (888, 2769440), (911, 2699520), (912, 2696560), (960, 2561732), (1110, 2215552), (1140, 2157248), (1184, 2077080), (1216, 2022420), (1280, 1921299), (1406, 1749120), (1480, 1661664), (1520, 1617936), (1776, 1384720), (1822, 1349760), (1824, 1348280), (1920, 1280866), (2109, 1166080), (2220, 1107776), (2280, 1078624), (2368, 1038540), (2432, 1011210), (2733, 899840), (2812, 874560), (2960, 830832), (3040, 808968), (3515, 699648), (3552, 692360), (3644, 674880), (3648, 674140), (3840, 640433), (4218, 583040), (4440, 553888), (4555, 539904), (4560, 539312), (4736, 519270), (4864, 505605), (5466, 449920), (5624, 437280), (5920, 415416), (6080, 404484), (7030, 349824), (7104, 346180), (7288, 337440), (7296, 337070), (8436, 291520), (8880, 276944), (9110, 269952), (9120, 269656), (9472, 259635), (10545, 233216), (10932, 224960), (11248, 218640), (11840, 207708), (12160, 202242), (13665, 179968), (14060, 174912), (14208, 173090), (14576, 168720), (14592, 168535), (16872, 145760), (17309, 142080), (17760, 138472), (18220, 134976), (18240, 134828), (21090, 116608), (21864, 112480), (22496, 109320), (23680, 103854), (24320, 101121), (27330, 89984), (28120, 87456), (28416, 86545), (29152, 84360), (33707, 72960), (33744, 72880), (34618, 71040), (35520, 69236), (36440, 67488), (36480, 67414), (42180, 58304), (43728, 56240), (44992, 54660), (47360, 51927)]