631953360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{953}}^1$

素因数の和:1282

約数の個数: 160

約数和(自身を含む): 2186110080

約数和(自身を除く): 1554156720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 307, 360, 432, 540, 614, 720, 921, 953, 1080, 1228, 1535, 1842, 1906, 2160, 2456, 2763, 2859, 3070, 3684, 3812, 4605, 4765, 4912, 5526, 5718, 6140, 7368, 7624, 8289, 8577, 9210, 9530, 11052, 11436, 12280, 13815, 14295, 14736, 15248, 16578, 17154, 18420, 19060, 22104, 22872, 24560, 25731, 27630, 28590, 33156, 34308, 36840, 38120, 41445, 42885, 44208, 45744, 51462, 55260, 57180, 66312, 68616, 73680, 76240, 82890, 85770, 102924, 110520, 114360, 128655, 132624, 137232, 165780, 171540, 205848, 221040, 228720, 257310, 292571, 331560, 343080, 411696, 514620, 585142, 663120, 686160, 877713, 1029240, 1170284, 1462855, 1755426, 2058480, 2340568, 2633139, 2925710, 3510852, 4388565, 4681136, 5266278, 5851420, 7021704, 7899417, 8777130, 10532556, 11702840, 13165695, 14043408, 15798834, 17554260, 21065112, 23405680, 26331390, 31597668, 35108520, 39497085, 42130224, 52662780, 63195336, 70217040, 78994170, 105325560, 126390672, 157988340, 210651120, 315976680, 631953360]

約数ペア:

[(1, 631953360), (2, 315976680), (3, 210651120), (4, 157988340), (5, 126390672), (6, 105325560), (8, 78994170), (9, 70217040), (10, 63195336), (12, 52662780), (15, 42130224), (16, 39497085), (18, 35108520), (20, 31597668), (24, 26331390), (27, 23405680), (30, 21065112), (36, 17554260), (40, 15798834), (45, 14043408), (48, 13165695), (54, 11702840), (60, 10532556), (72, 8777130), (80, 7899417), (90, 7021704), (108, 5851420), (120, 5266278), (135, 4681136), (144, 4388565), (180, 3510852), (216, 2925710), (240, 2633139), (270, 2340568), (307, 2058480), (360, 1755426), (432, 1462855), (540, 1170284), (614, 1029240), (720, 877713), (921, 686160), (953, 663120), (1080, 585142), (1228, 514620), (1535, 411696), (1842, 343080), (1906, 331560), (2160, 292571), (2456, 257310), (2763, 228720), (2859, 221040), (3070, 205848), (3684, 171540), (3812, 165780), (4605, 137232), (4765, 132624), (4912, 128655), (5526, 114360), (5718, 110520), (6140, 102924), (7368, 85770), (7624, 82890), (8289, 76240), (8577, 73680), (9210, 68616), (9530, 66312), (11052, 57180), (11436, 55260), (12280, 51462), (13815, 45744), (14295, 44208), (14736, 42885), (15248, 41445), (16578, 38120), (17154, 36840), (18420, 34308), (19060, 33156), (22104, 28590), (22872, 27630), (24560, 25731)]