1609180320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8237}}^1$

素因数の和:8303

約数の個数: 192

約数和(自身を含む): 5679870336

約数和(自身を除く): 4070690016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 330, 352, 370, 407, 440, 444, 480, 528, 555, 592, 660, 740, 814, 880, 888, 1056, 1110, 1184, 1221, 1320, 1480, 1628, 1760, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 3552, 4070, 4440, 4884, 5280, 5920, 6105, 6512, 8140, 8237, 8880, 9768, 12210, 13024, 16280, 16474, 17760, 19536, 24420, 24711, 32560, 32948, 39072, 41185, 48840, 49422, 65120, 65896, 82370, 90607, 97680, 98844, 123555, 131792, 164740, 181214, 195360, 197688, 247110, 263584, 271821, 304769, 329480, 362428, 395376, 453035, 494220, 543642, 609538, 658960, 724856, 790752, 906070, 914307, 988440, 1087284, 1219076, 1317920, 1359105, 1449712, 1523845, 1812140, 1828614, 1976880, 2174568, 2438152, 2718210, 2899424, 3047690, 3352459, 3624280, 3657228, 3953760, 4349136, 4571535, 4876304, 5436420, 6095380, 6704918, 7248560, 7314456, 8698272, 9143070, 9752608, 10057377, 10872840, 12190760, 13409836, 14497120, 14628912, 16762295, 18286140, 20114754, 21745680, 24381520, 26819672, 29257824, 33524590, 36572280, 40229508, 43491360, 48763040, 50286885, 53639344, 67049180, 73144560, 80459016, 100573770, 107278688, 134098360, 146289120, 160918032, 201147540, 268196720, 321836064, 402295080, 536393440, 804590160, 1609180320]

約数ペア:

[(1, 1609180320), (2, 804590160), (3, 536393440), (4, 402295080), (5, 321836064), (6, 268196720), (8, 201147540), (10, 160918032), (11, 146289120), (12, 134098360), (15, 107278688), (16, 100573770), (20, 80459016), (22, 73144560), (24, 67049180), (30, 53639344), (32, 50286885), (33, 48763040), (37, 43491360), (40, 40229508), (44, 36572280), (48, 33524590), (55, 29257824), (60, 26819672), (66, 24381520), (74, 21745680), (80, 20114754), (88, 18286140), (96, 16762295), (110, 14628912), (111, 14497120), (120, 13409836), (132, 12190760), (148, 10872840), (160, 10057377), (165, 9752608), (176, 9143070), (185, 8698272), (220, 7314456), (222, 7248560), (240, 6704918), (264, 6095380), (296, 5436420), (330, 4876304), (352, 4571535), (370, 4349136), (407, 3953760), (440, 3657228), (444, 3624280), (480, 3352459), (528, 3047690), (555, 2899424), (592, 2718210), (660, 2438152), (740, 2174568), (814, 1976880), (880, 1828614), (888, 1812140), (1056, 1523845), (1110, 1449712), (1184, 1359105), (1221, 1317920), (1320, 1219076), (1480, 1087284), (1628, 988440), (1760, 914307), (1776, 906070), (2035, 790752), (2220, 724856), (2442, 658960), (2640, 609538), (2960, 543642), (3256, 494220), (3552, 453035), (4070, 395376), (4440, 362428), (4884, 329480), (5280, 304769), (5920, 271821), (6105, 263584), (6512, 247110), (8140, 197688), (8237, 195360), (8880, 181214), (9768, 164740), (12210, 131792), (13024, 123555), (16280, 98844), (16474, 97680), (17760, 90607), (19536, 82370), (24420, 65896), (24711, 65120), (32560, 49422), (32948, 48840), (39072, 41185)]