67360020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 236705280

約数和(自身を除く): 169345260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 73, 78, 84, 91, 105, 130, 140, 146, 156, 169, 182, 195, 210, 219, 260, 273, 292, 338, 364, 365, 390, 420, 438, 455, 507, 511, 546, 676, 730, 780, 845, 876, 910, 949, 1014, 1022, 1092, 1095, 1183, 1365, 1460, 1533, 1690, 1820, 1898, 2028, 2044, 2190, 2197, 2366, 2535, 2555, 2730, 2847, 3066, 3380, 3549, 3796, 4380, 4394, 4732, 4745, 5070, 5110, 5460, 5694, 5915, 6132, 6591, 6643, 7098, 7665, 8788, 9490, 10140, 10220, 10985, 11388, 11830, 12337, 13182, 13286, 14196, 14235, 15330, 15379, 17745, 18980, 19929, 21970, 23660, 24674, 26364, 26572, 28470, 30660, 30758, 32955, 33215, 35490, 37011, 39858, 43940, 46137, 49348, 56940, 61516, 61685, 65910, 66430, 70980, 74022, 76895, 79716, 86359, 92274, 99645, 123370, 131820, 132860, 148044, 153790, 160381, 172718, 184548, 185055, 199290, 230685, 246740, 259077, 307580, 320762, 345436, 370110, 398580, 431795, 461370, 481143, 518154, 641524, 740220, 801905, 863590, 922740, 962286, 1036308, 1122667, 1295385, 1603810, 1727180, 1924572, 2245334, 2405715, 2590770, 3207620, 3368001, 4490668, 4811430, 5181540, 5613335, 6736002, 9622860, 11226670, 13472004, 16840005, 22453340, 33680010, 67360020]

約数ペア:

[(1, 67360020), (2, 33680010), (3, 22453340), (4, 16840005), (5, 13472004), (6, 11226670), (7, 9622860), (10, 6736002), (12, 5613335), (13, 5181540), (14, 4811430), (15, 4490668), (20, 3368001), (21, 3207620), (26, 2590770), (28, 2405715), (30, 2245334), (35, 1924572), (39, 1727180), (42, 1603810), (52, 1295385), (60, 1122667), (65, 1036308), (70, 962286), (73, 922740), (78, 863590), (84, 801905), (91, 740220), (105, 641524), (130, 518154), (140, 481143), (146, 461370), (156, 431795), (169, 398580), (182, 370110), (195, 345436), (210, 320762), (219, 307580), (260, 259077), (273, 246740), (292, 230685), (338, 199290), (364, 185055), (365, 184548), (390, 172718), (420, 160381), (438, 153790), (455, 148044), (507, 132860), (511, 131820), (546, 123370), (676, 99645), (730, 92274), (780, 86359), (845, 79716), (876, 76895), (910, 74022), (949, 70980), (1014, 66430), (1022, 65910), (1092, 61685), (1095, 61516), (1183, 56940), (1365, 49348), (1460, 46137), (1533, 43940), (1690, 39858), (1820, 37011), (1898, 35490), (2028, 33215), (2044, 32955), (2190, 30758), (2197, 30660), (2366, 28470), (2535, 26572), (2555, 26364), (2730, 24674), (2847, 23660), (3066, 21970), (3380, 19929), (3549, 18980), (3796, 17745), (4380, 15379), (4394, 15330), (4732, 14235), (4745, 14196), (5070, 13286), (5110, 13182), (5460, 12337), (5694, 11830), (5915, 11388), (6132, 10985), (6591, 10220), (6643, 10140), (7098, 9490), (7665, 8788)]