1569276420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:738

約数の個数: 192

約数和(自身を含む): 4799692800

約数和(自身を除く): 3230416380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 47, 58, 60, 62, 87, 93, 94, 116, 124, 141, 145, 155, 174, 186, 188, 235, 282, 290, 310, 348, 372, 435, 465, 470, 564, 580, 619, 620, 705, 870, 899, 930, 940, 1238, 1363, 1410, 1457, 1740, 1798, 1857, 1860, 2476, 2697, 2726, 2820, 2914, 3095, 3596, 3714, 4089, 4371, 4495, 5394, 5452, 5828, 6190, 6815, 7285, 7428, 8178, 8742, 8990, 9285, 10788, 12380, 13485, 13630, 14570, 16356, 17484, 17951, 17980, 18570, 19189, 20445, 21855, 26970, 27260, 29093, 29140, 35902, 37140, 38378, 40890, 42253, 43710, 53853, 53940, 57567, 58186, 71804, 76756, 81780, 84506, 87279, 87420, 89755, 95945, 107706, 115134, 116372, 126759, 145465, 169012, 174558, 179510, 191890, 211265, 215412, 230268, 253518, 269265, 287835, 290930, 349116, 359020, 383780, 422530, 436395, 507036, 538530, 556481, 575670, 581860, 633795, 843697, 845060, 872790, 901883, 1077060, 1112962, 1151340, 1267590, 1669443, 1687394, 1745580, 1803766, 2225924, 2531091, 2535180, 2705649, 2782405, 3338886, 3374788, 3607532, 4218485, 4509415, 5062182, 5411298, 5564810, 6677772, 8347215, 8436970, 9018830, 10124364, 10822596, 11129620, 12655455, 13528245, 16694430, 16873940, 18037660, 25310910, 26154607, 27056490, 33388860, 50621820, 52309214, 54112980, 78463821, 104618428, 130773035, 156927642, 261546070, 313855284, 392319105, 523092140, 784638210, 1569276420]

約数ペア:

[(1, 1569276420), (2, 784638210), (3, 523092140), (4, 392319105), (5, 313855284), (6, 261546070), (10, 156927642), (12, 130773035), (15, 104618428), (20, 78463821), (29, 54112980), (30, 52309214), (31, 50621820), (47, 33388860), (58, 27056490), (60, 26154607), (62, 25310910), (87, 18037660), (93, 16873940), (94, 16694430), (116, 13528245), (124, 12655455), (141, 11129620), (145, 10822596), (155, 10124364), (174, 9018830), (186, 8436970), (188, 8347215), (235, 6677772), (282, 5564810), (290, 5411298), (310, 5062182), (348, 4509415), (372, 4218485), (435, 3607532), (465, 3374788), (470, 3338886), (564, 2782405), (580, 2705649), (619, 2535180), (620, 2531091), (705, 2225924), (870, 1803766), (899, 1745580), (930, 1687394), (940, 1669443), (1238, 1267590), (1363, 1151340), (1410, 1112962), (1457, 1077060), (1740, 901883), (1798, 872790), (1857, 845060), (1860, 843697), (2476, 633795), (2697, 581860), (2726, 575670), (2820, 556481), (2914, 538530), (3095, 507036), (3596, 436395), (3714, 422530), (4089, 383780), (4371, 359020), (4495, 349116), (5394, 290930), (5452, 287835), (5828, 269265), (6190, 253518), (6815, 230268), (7285, 215412), (7428, 211265), (8178, 191890), (8742, 179510), (8990, 174558), (9285, 169012), (10788, 145465), (12380, 126759), (13485, 116372), (13630, 115134), (14570, 107706), (16356, 95945), (17484, 89755), (17951, 87420), (17980, 87279), (18570, 84506), (19189, 81780), (20445, 76756), (21855, 71804), (26970, 58186), (27260, 57567), (29093, 53940), (29140, 53853), (35902, 43710), (37140, 42253), (38378, 40890)]