207368460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3853}}^1$

素因数の和:3904

約数の個数: 144

約数和(自身を含む): 707039424

約数和(自身を除く): 499670964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3588, 3853, 4140, 4485, 5382, 5980, 7706, 8970, 10764, 11559, 13455, 15412, 17940, 19265, 23118, 26910, 34677, 38530, 46236, 50089, 53820, 57795, 69354, 77060, 88619, 100178, 115590, 138708, 150267, 173385, 177238, 200356, 231180, 250445, 265857, 300534, 346770, 354476, 443095, 450801, 500890, 531714, 601068, 693540, 751335, 797571, 886190, 901602, 1001780, 1063428, 1152047, 1329285, 1502670, 1595142, 1772380, 1803204, 2254005, 2304094, 2658570, 3005340, 3190284, 3456141, 3987855, 4508010, 4608188, 5317140, 5760235, 6912282, 7975710, 9016020, 10368423, 11520470, 13824564, 15951420, 17280705, 20736846, 23040940, 34561410, 41473692, 51842115, 69122820, 103684230, 207368460]

約数ペア:

[(1, 207368460), (2, 103684230), (3, 69122820), (4, 51842115), (5, 41473692), (6, 34561410), (9, 23040940), (10, 20736846), (12, 17280705), (13, 15951420), (15, 13824564), (18, 11520470), (20, 10368423), (23, 9016020), (26, 7975710), (30, 6912282), (36, 5760235), (39, 5317140), (45, 4608188), (46, 4508010), (52, 3987855), (60, 3456141), (65, 3190284), (69, 3005340), (78, 2658570), (90, 2304094), (92, 2254005), (115, 1803204), (117, 1772380), (130, 1595142), (138, 1502670), (156, 1329285), (180, 1152047), (195, 1063428), (207, 1001780), (230, 901602), (234, 886190), (260, 797571), (276, 751335), (299, 693540), (345, 601068), (390, 531714), (414, 500890), (460, 450801), (468, 443095), (585, 354476), (598, 346770), (690, 300534), (780, 265857), (828, 250445), (897, 231180), (1035, 200356), (1170, 177238), (1196, 173385), (1380, 150267), (1495, 138708), (1794, 115590), (2070, 100178), (2340, 88619), (2691, 77060), (2990, 69354), (3588, 57795), (3853, 53820), (4140, 50089), (4485, 46236), (5382, 38530), (5980, 34677), (7706, 26910), (8970, 23118), (10764, 19265), (11559, 17940), (13455, 15412)]