66760250340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{87481}}^1$

素因数の和:87602

約数の個数: 192

約数和(自身を含む): 225745551360

約数和(自身を除く): 158985301020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 79, 84, 92, 105, 115, 138, 140, 158, 161, 210, 230, 237, 276, 316, 322, 345, 395, 420, 460, 474, 483, 553, 644, 690, 790, 805, 948, 966, 1106, 1185, 1380, 1580, 1610, 1659, 1817, 1932, 2212, 2370, 2415, 2765, 3220, 3318, 3634, 4740, 4830, 5451, 5530, 6636, 7268, 8295, 9085, 9660, 10902, 11060, 12719, 16590, 18170, 21804, 25438, 27255, 33180, 36340, 38157, 50876, 54510, 63595, 76314, 87481, 109020, 127190, 152628, 174962, 190785, 254380, 262443, 349924, 381570, 437405, 524886, 612367, 763140, 874810, 1049772, 1224734, 1312215, 1749620, 1837101, 2012063, 2449468, 2624430, 3061835, 3674202, 4024126, 5248860, 6036189, 6123670, 6910999, 7348404, 8048252, 9185505, 10060315, 12072378, 12247340, 13821998, 14084441, 18371010, 20120630, 20732997, 24144756, 27643996, 28168882, 30180945, 34554995, 36742020, 40241260, 41465994, 42253323, 48376993, 56337764, 60361890, 69109990, 70422205, 82931988, 84506646, 96753986, 103664985, 120723780, 138219980, 140844410, 145130979, 158952977, 169013292, 193507972, 207329970, 211266615, 241884965, 281688820, 290261958, 317905954, 414659940, 422533230, 476858931, 483769930, 580523916, 635811908, 725654895, 794764885, 845066460, 953717862, 967539860, 1112670839, 1451309790, 1589529770, 1907435724, 2225341678, 2384294655, 2902619580, 3179059540, 3338012517, 4450683356, 4768589310, 5563354195, 6676025034, 9537178620, 11126708390, 13352050068, 16690062585, 22253416780, 33380125170, 66760250340]

約数ペア:

[(1, 66760250340), (2, 33380125170), (3, 22253416780), (4, 16690062585), (5, 13352050068), (6, 11126708390), (7, 9537178620), (10, 6676025034), (12, 5563354195), (14, 4768589310), (15, 4450683356), (20, 3338012517), (21, 3179059540), (23, 2902619580), (28, 2384294655), (30, 2225341678), (35, 1907435724), (42, 1589529770), (46, 1451309790), (60, 1112670839), (69, 967539860), (70, 953717862), (79, 845066460), (84, 794764885), (92, 725654895), (105, 635811908), (115, 580523916), (138, 483769930), (140, 476858931), (158, 422533230), (161, 414659940), (210, 317905954), (230, 290261958), (237, 281688820), (276, 241884965), (316, 211266615), (322, 207329970), (345, 193507972), (395, 169013292), (420, 158952977), (460, 145130979), (474, 140844410), (483, 138219980), (553, 120723780), (644, 103664985), (690, 96753986), (790, 84506646), (805, 82931988), (948, 70422205), (966, 69109990), (1106, 60361890), (1185, 56337764), (1380, 48376993), (1580, 42253323), (1610, 41465994), (1659, 40241260), (1817, 36742020), (1932, 34554995), (2212, 30180945), (2370, 28168882), (2415, 27643996), (2765, 24144756), (3220, 20732997), (3318, 20120630), (3634, 18371010), (4740, 14084441), (4830, 13821998), (5451, 12247340), (5530, 12072378), (6636, 10060315), (7268, 9185505), (8295, 8048252), (9085, 7348404), (9660, 6910999), (10902, 6123670), (11060, 6036189), (12719, 5248860), (16590, 4024126), (18170, 3674202), (21804, 3061835), (25438, 2624430), (27255, 2449468), (33180, 2012063), (36340, 1837101), (38157, 1749620), (50876, 1312215), (54510, 1224734), (63595, 1049772), (76314, 874810), (87481, 763140), (109020, 612367), (127190, 524886), (152628, 437405), (174962, 381570), (190785, 349924), (254380, 262443)]