120503880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47819}}^1$

素因数の和:47843

約数の個数: 96

約数和(自身を含む): 447595200

約数和(自身を除く): 327091320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 47819, 95638, 143457, 191276, 239095, 286914, 334733, 382552, 430371, 478190, 573828, 669466, 717285, 860742, 956380, 1004199, 1147656, 1338932, 1434570, 1673665, 1721484, 1912760, 2008398, 2151855, 2677864, 2869140, 3012597, 3347330, 3442968, 4016796, 4303710, 5020995, 5738280, 6025194, 6694660, 8033592, 8607420, 10041990, 12050388, 13389320, 15062985, 17214840, 20083980, 24100776, 30125970, 40167960, 60251940, 120503880]

約数ペア:

[(1, 120503880), (2, 60251940), (3, 40167960), (4, 30125970), (5, 24100776), (6, 20083980), (7, 17214840), (8, 15062985), (9, 13389320), (10, 12050388), (12, 10041990), (14, 8607420), (15, 8033592), (18, 6694660), (20, 6025194), (21, 5738280), (24, 5020995), (28, 4303710), (30, 4016796), (35, 3442968), (36, 3347330), (40, 3012597), (42, 2869140), (45, 2677864), (56, 2151855), (60, 2008398), (63, 1912760), (70, 1721484), (72, 1673665), (84, 1434570), (90, 1338932), (105, 1147656), (120, 1004199), (126, 956380), (140, 860742), (168, 717285), (180, 669466), (210, 573828), (252, 478190), (280, 430371), (315, 382552), (360, 334733), (420, 286914), (504, 239095), (630, 191276), (840, 143457), (1260, 95638), (2520, 47819)]