192142860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2707}}^1$

素因数の和:2752

約数の個数: 144

約数和(自身を含む): 666038016

約数和(自身を除く): 473895156

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, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 210, 260, 273, 338, 364, 390, 420, 455, 507, 546, 676, 780, 845, 910, 1014, 1092, 1183, 1365, 1690, 1820, 2028, 2366, 2535, 2707, 2730, 3380, 3549, 4732, 5070, 5414, 5460, 5915, 7098, 8121, 10140, 10828, 11830, 13535, 14196, 16242, 17745, 18949, 23660, 27070, 32484, 35191, 35490, 37898, 40605, 54140, 56847, 70382, 70980, 75796, 81210, 94745, 105573, 113694, 140764, 162420, 175955, 189490, 211146, 227388, 246337, 284235, 351910, 378980, 422292, 457483, 492674, 527865, 568470, 703820, 739011, 914966, 985348, 1055730, 1136940, 1231685, 1372449, 1478022, 1829932, 2111460, 2287415, 2463370, 2744898, 2956044, 3202381, 3695055, 4574830, 4926740, 5489796, 6404762, 6862245, 7390110, 9149660, 9607143, 12809524, 13724490, 14780220, 16011905, 19214286, 27448980, 32023810, 38428572, 48035715, 64047620, 96071430, 192142860]

約数ペア:

[(1, 192142860), (2, 96071430), (3, 64047620), (4, 48035715), (5, 38428572), (6, 32023810), (7, 27448980), (10, 19214286), (12, 16011905), (13, 14780220), (14, 13724490), (15, 12809524), (20, 9607143), (21, 9149660), (26, 7390110), (28, 6862245), (30, 6404762), (35, 5489796), (39, 4926740), (42, 4574830), (52, 3695055), (60, 3202381), (65, 2956044), (70, 2744898), (78, 2463370), (84, 2287415), (91, 2111460), (105, 1829932), (130, 1478022), (140, 1372449), (156, 1231685), (169, 1136940), (182, 1055730), (195, 985348), (210, 914966), (260, 739011), (273, 703820), (338, 568470), (364, 527865), (390, 492674), (420, 457483), (455, 422292), (507, 378980), (546, 351910), (676, 284235), (780, 246337), (845, 227388), (910, 211146), (1014, 189490), (1092, 175955), (1183, 162420), (1365, 140764), (1690, 113694), (1820, 105573), (2028, 94745), (2366, 81210), (2535, 75796), (2707, 70980), (2730, 70382), (3380, 56847), (3549, 54140), (4732, 40605), (5070, 37898), (5414, 35490), (5460, 35191), (5915, 32484), (7098, 27070), (8121, 23660), (10140, 18949), (10828, 17745), (11830, 16242), (13535, 14196)]