244231860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1785

約数の個数: 96

約数和(自身を含む): 729388800

約数和(自身を除く): 485156940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 149, 170, 204, 255, 298, 340, 447, 510, 596, 745, 894, 1020, 1490, 1607, 1788, 2235, 2533, 2980, 3214, 4470, 4821, 5066, 6428, 7599, 8035, 8940, 9642, 10132, 12665, 15198, 16070, 19284, 24105, 25330, 27319, 30396, 32140, 37995, 48210, 50660, 54638, 75990, 81957, 96420, 109276, 136595, 151980, 163914, 239443, 273190, 327828, 409785, 478886, 546380, 718329, 819570, 957772, 1197215, 1436658, 1639140, 2394430, 2873316, 3591645, 4070531, 4788860, 7183290, 8141062, 12211593, 14366580, 16282124, 20352655, 24423186, 40705310, 48846372, 61057965, 81410620, 122115930, 244231860]

約数ペア:

[(1, 244231860), (2, 122115930), (3, 81410620), (4, 61057965), (5, 48846372), (6, 40705310), (10, 24423186), (12, 20352655), (15, 16282124), (17, 14366580), (20, 12211593), (30, 8141062), (34, 7183290), (51, 4788860), (60, 4070531), (68, 3591645), (85, 2873316), (102, 2394430), (149, 1639140), (170, 1436658), (204, 1197215), (255, 957772), (298, 819570), (340, 718329), (447, 546380), (510, 478886), (596, 409785), (745, 327828), (894, 273190), (1020, 239443), (1490, 163914), (1607, 151980), (1788, 136595), (2235, 109276), (2533, 96420), (2980, 81957), (3214, 75990), (4470, 54638), (4821, 50660), (5066, 48210), (6428, 37995), (7599, 32140), (8035, 30396), (8940, 27319), (9642, 25330), (10132, 24105), (12665, 19284), (15198, 16070)]