147530760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5563}}^1$

素因数の和:5607

約数の個数: 128

約数和(自身を含む): 504766080

約数和(自身を除く): 357235320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 5563, 6630, 8840, 11126, 13260, 16689, 22252, 26520, 27815, 33378, 44504, 55630, 66756, 72319, 83445, 94571, 111260, 133512, 144638, 166890, 189142, 216957, 222520, 283713, 289276, 333780, 361595, 378284, 433914, 472855, 567426, 578552, 667560, 723190, 756568, 867828, 945710, 1084785, 1134852, 1229423, 1418565, 1446380, 1735656, 1891420, 2169570, 2269704, 2458846, 2837130, 2892760, 3688269, 3782840, 4339140, 4917692, 5674260, 6147115, 7376538, 8678280, 9835384, 11348520, 12294230, 14753076, 18441345, 24588460, 29506152, 36882690, 49176920, 73765380, 147530760]

約数ペア:

[(1, 147530760), (2, 73765380), (3, 49176920), (4, 36882690), (5, 29506152), (6, 24588460), (8, 18441345), (10, 14753076), (12, 12294230), (13, 11348520), (15, 9835384), (17, 8678280), (20, 7376538), (24, 6147115), (26, 5674260), (30, 4917692), (34, 4339140), (39, 3782840), (40, 3688269), (51, 2892760), (52, 2837130), (60, 2458846), (65, 2269704), (68, 2169570), (78, 1891420), (85, 1735656), (102, 1446380), (104, 1418565), (120, 1229423), (130, 1134852), (136, 1084785), (156, 945710), (170, 867828), (195, 756568), (204, 723190), (221, 667560), (255, 578552), (260, 567426), (312, 472855), (340, 433914), (390, 378284), (408, 361595), (442, 333780), (510, 289276), (520, 283713), (663, 222520), (680, 216957), (780, 189142), (884, 166890), (1020, 144638), (1105, 133512), (1326, 111260), (1560, 94571), (1768, 83445), (2040, 72319), (2210, 66756), (2652, 55630), (3315, 44504), (4420, 33378), (5304, 27815), (5563, 26520), (6630, 22252), (8840, 16689), (11126, 13260)]