64150320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:767

約数の個数: 160

約数和(自身を含む): 221860800

約数和(自身を除く): 157710480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 709, 754, 780, 870, 1040, 1131, 1160, 1392, 1418, 1508, 1560, 1740, 1885, 2127, 2262, 2320, 2836, 3016, 3120, 3480, 3545, 3770, 4254, 4524, 5655, 5672, 6032, 6960, 7090, 7540, 8508, 9048, 9217, 10635, 11310, 11344, 14180, 15080, 17016, 18096, 18434, 20561, 21270, 22620, 27651, 28360, 30160, 34032, 36868, 41122, 42540, 45240, 46085, 55302, 56720, 61683, 73736, 82244, 85080, 90480, 92170, 102805, 110604, 123366, 138255, 147472, 164488, 170160, 184340, 205610, 221208, 246732, 267293, 276510, 308415, 328976, 368680, 411220, 442416, 493464, 534586, 553020, 616830, 737360, 801879, 822440, 986928, 1069172, 1106040, 1233660, 1336465, 1603758, 1644880, 2138344, 2212080, 2467320, 2672930, 3207516, 4009395, 4276688, 4934640, 5345860, 6415032, 8018790, 10691720, 12830064, 16037580, 21383440, 32075160, 64150320]

約数ペア:

[(1, 64150320), (2, 32075160), (3, 21383440), (4, 16037580), (5, 12830064), (6, 10691720), (8, 8018790), (10, 6415032), (12, 5345860), (13, 4934640), (15, 4276688), (16, 4009395), (20, 3207516), (24, 2672930), (26, 2467320), (29, 2212080), (30, 2138344), (39, 1644880), (40, 1603758), (48, 1336465), (52, 1233660), (58, 1106040), (60, 1069172), (65, 986928), (78, 822440), (80, 801879), (87, 737360), (104, 616830), (116, 553020), (120, 534586), (130, 493464), (145, 442416), (156, 411220), (174, 368680), (195, 328976), (208, 308415), (232, 276510), (240, 267293), (260, 246732), (290, 221208), (312, 205610), (348, 184340), (377, 170160), (390, 164488), (435, 147472), (464, 138255), (520, 123366), (580, 110604), (624, 102805), (696, 92170), (709, 90480), (754, 85080), (780, 82244), (870, 73736), (1040, 61683), (1131, 56720), (1160, 55302), (1392, 46085), (1418, 45240), (1508, 42540), (1560, 41122), (1740, 36868), (1885, 34032), (2127, 30160), (2262, 28360), (2320, 27651), (2836, 22620), (3016, 21270), (3120, 20561), (3480, 18434), (3545, 18096), (3770, 17016), (4254, 15080), (4524, 14180), (5655, 11344), (5672, 11310), (6032, 10635), (6960, 9217), (7090, 9048), (7540, 8508)]