128585781330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{13399}}^1$

素因数の和:14064

約数の個数: 128

約数和(自身を含む): 337880678400

約数和(自身を除く): 209294897070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 607, 930, 1054, 1214, 1581, 1821, 2635, 3035, 3162, 3642, 5270, 6070, 7905, 9105, 10319, 13399, 15810, 18210, 18817, 20638, 26798, 30957, 37634, 40197, 51595, 56451, 61914, 66995, 80394, 94085, 103190, 112902, 133990, 154785, 188170, 200985, 227783, 282255, 309570, 319889, 401970, 415369, 455566, 564510, 639778, 683349, 830738, 959667, 1138915, 1246107, 1366698, 1599445, 1919334, 2076845, 2277830, 2492214, 3198890, 3416745, 4153690, 4798335, 6230535, 6833490, 7061273, 8133193, 9596670, 12461070, 14122546, 16266386, 21183819, 24399579, 35306365, 40665965, 42367638, 48799158, 70612730, 81331930, 105919095, 121997895, 138264281, 211838190, 243995790, 252128983, 276528562, 414792843, 504257966, 691321405, 756386949, 829585686, 1260644915, 1382642810, 1512773898, 2073964215, 2521289830, 3781934745, 4147928430, 4286192711, 7563869490, 8572385422, 12858578133, 21430963555, 25717156266, 42861927110, 64292890665, 128585781330]

約数ペア:

[(1, 128585781330), (2, 64292890665), (3, 42861927110), (5, 25717156266), (6, 21430963555), (10, 12858578133), (15, 8572385422), (17, 7563869490), (30, 4286192711), (31, 4147928430), (34, 3781934745), (51, 2521289830), (62, 2073964215), (85, 1512773898), (93, 1382642810), (102, 1260644915), (155, 829585686), (170, 756386949), (186, 691321405), (255, 504257966), (310, 414792843), (465, 276528562), (510, 252128983), (527, 243995790), (607, 211838190), (930, 138264281), (1054, 121997895), (1214, 105919095), (1581, 81331930), (1821, 70612730), (2635, 48799158), (3035, 42367638), (3162, 40665965), (3642, 35306365), (5270, 24399579), (6070, 21183819), (7905, 16266386), (9105, 14122546), (10319, 12461070), (13399, 9596670), (15810, 8133193), (18210, 7061273), (18817, 6833490), (20638, 6230535), (26798, 4798335), (30957, 4153690), (37634, 3416745), (40197, 3198890), (51595, 2492214), (56451, 2277830), (61914, 2076845), (66995, 1919334), (80394, 1599445), (94085, 1366698), (103190, 1246107), (112902, 1138915), (133990, 959667), (154785, 830738), (188170, 683349), (200985, 639778), (227783, 564510), (282255, 455566), (309570, 415369), (319889, 401970)]