402629224080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{537527}}^1$

素因数の和:540664

約数の個数: 80

約数和(自身を含む): 1248552837504

約数和(自身を除く): 845923613424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3121, 6242, 9363, 12484, 15605, 18726, 24968, 31210, 37452, 46815, 49936, 62420, 74904, 93630, 124840, 149808, 187260, 249680, 374520, 537527, 749040, 1075054, 1612581, 2150108, 2687635, 3225162, 4300216, 5375270, 6450324, 8062905, 8600432, 10750540, 12900648, 16125810, 21501080, 25801296, 32251620, 43002160, 64503240, 129006480, 1677621767, 3355243534, 5032865301, 6710487068, 8388108835, 10065730602, 13420974136, 16776217670, 20131461204, 25164326505, 26841948272, 33552435340, 40262922408, 50328653010, 67104870680, 80525844816, 100657306020, 134209741360, 201314612040, 402629224080]

約数ペア:

[(1, 402629224080), (2, 201314612040), (3, 134209741360), (4, 100657306020), (5, 80525844816), (6, 67104870680), (8, 50328653010), (10, 40262922408), (12, 33552435340), (15, 26841948272), (16, 25164326505), (20, 20131461204), (24, 16776217670), (30, 13420974136), (40, 10065730602), (48, 8388108835), (60, 6710487068), (80, 5032865301), (120, 3355243534), (240, 1677621767), (3121, 129006480), (6242, 64503240), (9363, 43002160), (12484, 32251620), (15605, 25801296), (18726, 21501080), (24968, 16125810), (31210, 12900648), (37452, 10750540), (46815, 8600432), (49936, 8062905), (62420, 6450324), (74904, 5375270), (93630, 4300216), (124840, 3225162), (149808, 2687635), (187260, 2150108), (249680, 1612581), (374520, 1075054), (537527, 749040)]