141774360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12983}}^1$

素因数の和:13017

約数の個数: 128

約数和(自身を含む): 523514880

約数和(自身を除く): 381740520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 12983, 25966, 38949, 51932, 64915, 77898, 90881, 103864, 129830, 155796, 168779, 181762, 194745, 259660, 272643, 311592, 337558, 363524, 389490, 454405, 506337, 519320, 545286, 675116, 727048, 778980, 843895, 908810, 1012674, 1090572, 1181453, 1350232, 1363215, 1557960, 1687790, 1817620, 2025348, 2181144, 2362906, 2531685, 2726430, 3375580, 3544359, 3635240, 4050696, 4725812, 5063370, 5452860, 5907265, 6751160, 7088718, 9451624, 10126740, 10905720, 11814530, 14177436, 17721795, 20253480, 23629060, 28354872, 35443590, 47258120, 70887180, 141774360]

約数ペア:

[(1, 141774360), (2, 70887180), (3, 47258120), (4, 35443590), (5, 28354872), (6, 23629060), (7, 20253480), (8, 17721795), (10, 14177436), (12, 11814530), (13, 10905720), (14, 10126740), (15, 9451624), (20, 7088718), (21, 6751160), (24, 5907265), (26, 5452860), (28, 5063370), (30, 4725812), (35, 4050696), (39, 3635240), (40, 3544359), (42, 3375580), (52, 2726430), (56, 2531685), (60, 2362906), (65, 2181144), (70, 2025348), (78, 1817620), (84, 1687790), (91, 1557960), (104, 1363215), (105, 1350232), (120, 1181453), (130, 1090572), (140, 1012674), (156, 908810), (168, 843895), (182, 778980), (195, 727048), (210, 675116), (260, 545286), (273, 519320), (280, 506337), (312, 454405), (364, 389490), (390, 363524), (420, 337558), (455, 311592), (520, 272643), (546, 259660), (728, 194745), (780, 181762), (840, 168779), (910, 155796), (1092, 129830), (1365, 103864), (1560, 90881), (1820, 77898), (2184, 64915), (2730, 51932), (3640, 38949), (5460, 25966), (10920, 12983)]