84346200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 144

約数和(自身を含む): 289579680

約数和(自身を除く): 205233480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 47, 50, 60, 72, 75, 90, 94, 100, 120, 141, 150, 180, 188, 200, 225, 235, 282, 300, 360, 376, 423, 450, 470, 564, 600, 705, 846, 900, 940, 997, 1128, 1175, 1410, 1692, 1800, 1880, 1994, 2115, 2350, 2820, 2991, 3384, 3525, 3988, 4230, 4700, 4985, 5640, 5982, 7050, 7976, 8460, 8973, 9400, 9970, 10575, 11964, 14100, 14955, 16920, 17946, 19940, 21150, 23928, 24925, 28200, 29910, 35892, 39880, 42300, 44865, 46859, 49850, 59820, 71784, 74775, 84600, 89730, 93718, 99700, 119640, 140577, 149550, 179460, 187436, 199400, 224325, 234295, 281154, 299100, 358920, 374872, 421731, 448650, 468590, 562308, 598200, 702885, 843462, 897300, 937180, 1124616, 1171475, 1405770, 1686924, 1794600, 1874360, 2108655, 2342950, 2811540, 3373848, 3514425, 4217310, 4685900, 5623080, 7028850, 8434620, 9371800, 10543275, 14057700, 16869240, 21086550, 28115400, 42173100, 84346200]

約数ペア:

[(1, 84346200), (2, 42173100), (3, 28115400), (4, 21086550), (5, 16869240), (6, 14057700), (8, 10543275), (9, 9371800), (10, 8434620), (12, 7028850), (15, 5623080), (18, 4685900), (20, 4217310), (24, 3514425), (25, 3373848), (30, 2811540), (36, 2342950), (40, 2108655), (45, 1874360), (47, 1794600), (50, 1686924), (60, 1405770), (72, 1171475), (75, 1124616), (90, 937180), (94, 897300), (100, 843462), (120, 702885), (141, 598200), (150, 562308), (180, 468590), (188, 448650), (200, 421731), (225, 374872), (235, 358920), (282, 299100), (300, 281154), (360, 234295), (376, 224325), (423, 199400), (450, 187436), (470, 179460), (564, 149550), (600, 140577), (705, 119640), (846, 99700), (900, 93718), (940, 89730), (997, 84600), (1128, 74775), (1175, 71784), (1410, 59820), (1692, 49850), (1800, 46859), (1880, 44865), (1994, 42300), (2115, 39880), (2350, 35892), (2820, 29910), (2991, 28200), (3384, 24925), (3525, 23928), (3988, 21150), (4230, 19940), (4700, 17946), (4985, 16920), (5640, 14955), (5982, 14100), (7050, 11964), (7976, 10575), (8460, 9970), (8973, 9400)]