144785340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{38303}}^1$

素因数の和:38328

約数の個数: 96

約数和(自身を含む): 514805760

約数和(自身を除く): 370020420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 38303, 76606, 114909, 153212, 191515, 229818, 268121, 344727, 383030, 459636, 536242, 574545, 689454, 766060, 804363, 1034181, 1072484, 1149090, 1340605, 1378908, 1608726, 1723635, 2068362, 2298180, 2413089, 2681210, 3217452, 3447270, 4021815, 4136724, 4826178, 5170905, 5362420, 6894540, 7239267, 8043630, 9652356, 10341810, 12065445, 14478534, 16087260, 20683620, 24130890, 28957068, 36196335, 48261780, 72392670, 144785340]

約数ペア:

[(1, 144785340), (2, 72392670), (3, 48261780), (4, 36196335), (5, 28957068), (6, 24130890), (7, 20683620), (9, 16087260), (10, 14478534), (12, 12065445), (14, 10341810), (15, 9652356), (18, 8043630), (20, 7239267), (21, 6894540), (27, 5362420), (28, 5170905), (30, 4826178), (35, 4136724), (36, 4021815), (42, 3447270), (45, 3217452), (54, 2681210), (60, 2413089), (63, 2298180), (70, 2068362), (84, 1723635), (90, 1608726), (105, 1378908), (108, 1340605), (126, 1149090), (135, 1072484), (140, 1034181), (180, 804363), (189, 766060), (210, 689454), (252, 574545), (270, 536242), (315, 459636), (378, 383030), (420, 344727), (540, 268121), (630, 229818), (756, 191515), (945, 153212), (1260, 114909), (1890, 76606), (3780, 38303)]