470238840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31859}}^1$

素因数の和:31917

約数の個数: 96

約数和(自身を含む): 1565600400

約数和(自身を除く): 1095361560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 31859, 63718, 95577, 127436, 159295, 191154, 254872, 286731, 318590, 382308, 477885, 573462, 637180, 764616, 955770, 1146924, 1274360, 1306219, 1433655, 1911540, 2293848, 2612438, 2867310, 3823080, 3918657, 5224876, 5734620, 6531095, 7837314, 10449752, 11469240, 11755971, 13062190, 15674628, 19593285, 23511942, 26124380, 31349256, 39186570, 47023884, 52248760, 58779855, 78373140, 94047768, 117559710, 156746280, 235119420, 470238840]

約数ペア:

[(1, 470238840), (2, 235119420), (3, 156746280), (4, 117559710), (5, 94047768), (6, 78373140), (8, 58779855), (9, 52248760), (10, 47023884), (12, 39186570), (15, 31349256), (18, 26124380), (20, 23511942), (24, 19593285), (30, 15674628), (36, 13062190), (40, 11755971), (41, 11469240), (45, 10449752), (60, 7837314), (72, 6531095), (82, 5734620), (90, 5224876), (120, 3918657), (123, 3823080), (164, 2867310), (180, 2612438), (205, 2293848), (246, 1911540), (328, 1433655), (360, 1306219), (369, 1274360), (410, 1146924), (492, 955770), (615, 764616), (738, 637180), (820, 573462), (984, 477885), (1230, 382308), (1476, 318590), (1640, 286731), (1845, 254872), (2460, 191154), (2952, 159295), (3690, 127436), (4920, 95577), (7380, 63718), (14760, 31859)]