375712740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:858

約数の個数: 144

約数和(自身を含む): 1233680448

約数和(自身を除く): 857967708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 307, 390, 468, 523, 585, 614, 780, 921, 1046, 1170, 1228, 1535, 1569, 1842, 2092, 2340, 2615, 2763, 3070, 3138, 3684, 3991, 4605, 4707, 5230, 5526, 6140, 6276, 6799, 7845, 7982, 9210, 9414, 10460, 11052, 11973, 13598, 13815, 15690, 15964, 18420, 18828, 19955, 20397, 23535, 23946, 27196, 27630, 31380, 33995, 35919, 39910, 40794, 47070, 47892, 55260, 59865, 61191, 67990, 71838, 79820, 81588, 94140, 101985, 119730, 122382, 135980, 143676, 160561, 179595, 203970, 239460, 244764, 305955, 321122, 359190, 407940, 481683, 611910, 642244, 718380, 802805, 963366, 1223820, 1445049, 1605610, 1926732, 2087293, 2408415, 2890098, 3211220, 4174586, 4816830, 5780196, 6261879, 7225245, 8349172, 9633660, 10436465, 12523758, 14450490, 18785637, 20872930, 25047516, 28900980, 31309395, 37571274, 41745860, 62618790, 75142548, 93928185, 125237580, 187856370, 375712740]

約数ペア:

[(1, 375712740), (2, 187856370), (3, 125237580), (4, 93928185), (5, 75142548), (6, 62618790), (9, 41745860), (10, 37571274), (12, 31309395), (13, 28900980), (15, 25047516), (18, 20872930), (20, 18785637), (26, 14450490), (30, 12523758), (36, 10436465), (39, 9633660), (45, 8349172), (52, 7225245), (60, 6261879), (65, 5780196), (78, 4816830), (90, 4174586), (117, 3211220), (130, 2890098), (156, 2408415), (180, 2087293), (195, 1926732), (234, 1605610), (260, 1445049), (307, 1223820), (390, 963366), (468, 802805), (523, 718380), (585, 642244), (614, 611910), (780, 481683), (921, 407940), (1046, 359190), (1170, 321122), (1228, 305955), (1535, 244764), (1569, 239460), (1842, 203970), (2092, 179595), (2340, 160561), (2615, 143676), (2763, 135980), (3070, 122382), (3138, 119730), (3684, 101985), (3991, 94140), (4605, 81588), (4707, 79820), (5230, 71838), (5526, 67990), (6140, 61191), (6276, 59865), (6799, 55260), (7845, 47892), (7982, 47070), (9210, 40794), (9414, 39910), (10460, 35919), (11052, 33995), (11973, 31380), (13598, 27630), (13815, 27196), (15690, 23946), (15964, 23535), (18420, 20397), (18828, 19955)]