4901568480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{5261}}^1$

素因数の和:5929

約数の個数: 144

約数和(自身を含む): 16755639264

約数和(自身を除く): 11854070784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 647, 720, 1294, 1440, 1941, 2588, 3235, 3882, 5176, 5261, 5823, 6470, 7764, 9705, 10352, 10522, 11646, 12940, 15528, 15783, 19410, 20704, 21044, 23292, 25880, 26305, 29115, 31056, 31566, 38820, 42088, 46584, 47349, 51760, 52610, 58230, 62112, 63132, 77640, 78915, 84176, 93168, 94698, 103520, 105220, 116460, 126264, 155280, 157830, 168352, 186336, 189396, 210440, 232920, 236745, 252528, 310560, 315660, 378792, 420880, 465840, 473490, 505056, 631320, 757584, 841760, 931680, 946980, 1262640, 1515168, 1893960, 2525280, 3403867, 3787920, 6807734, 7575840, 10211601, 13615468, 17019335, 20423202, 27230936, 30634803, 34038670, 40846404, 51058005, 54461872, 61269606, 68077340, 81692808, 102116010, 108923744, 122539212, 136154680, 153174015, 163385616, 204232020, 245078424, 272309360, 306348030, 326771232, 408464040, 490156848, 544618720, 612696060, 816928080, 980313696, 1225392120, 1633856160, 2450784240, 4901568480]

約数ペア:

[(1, 4901568480), (2, 2450784240), (3, 1633856160), (4, 1225392120), (5, 980313696), (6, 816928080), (8, 612696060), (9, 544618720), (10, 490156848), (12, 408464040), (15, 326771232), (16, 306348030), (18, 272309360), (20, 245078424), (24, 204232020), (30, 163385616), (32, 153174015), (36, 136154680), (40, 122539212), (45, 108923744), (48, 102116010), (60, 81692808), (72, 68077340), (80, 61269606), (90, 54461872), (96, 51058005), (120, 40846404), (144, 34038670), (160, 30634803), (180, 27230936), (240, 20423202), (288, 17019335), (360, 13615468), (480, 10211601), (647, 7575840), (720, 6807734), (1294, 3787920), (1440, 3403867), (1941, 2525280), (2588, 1893960), (3235, 1515168), (3882, 1262640), (5176, 946980), (5261, 931680), (5823, 841760), (6470, 757584), (7764, 631320), (9705, 505056), (10352, 473490), (10522, 465840), (11646, 420880), (12940, 378792), (15528, 315660), (15783, 310560), (19410, 252528), (20704, 236745), (21044, 232920), (23292, 210440), (25880, 189396), (26305, 186336), (29115, 168352), (31056, 157830), (31566, 155280), (38820, 126264), (42088, 116460), (46584, 105220), (47349, 103520), (51760, 94698), (52610, 93168), (58230, 84176), (62112, 78915), (63132, 77640)]