310038120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{123031}}^1$

素因数の和:123055

約数の個数: 96

約数和(自身を含む): 1151579520

約数和(自身を除く): 841541400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 123031, 246062, 369093, 492124, 615155, 738186, 861217, 984248, 1107279, 1230310, 1476372, 1722434, 1845465, 2214558, 2460620, 2583651, 2952744, 3444868, 3690930, 4306085, 4429116, 4921240, 5167302, 5536395, 6889736, 7381860, 7750953, 8612170, 8858232, 10334604, 11072790, 12918255, 14763720, 15501906, 17224340, 20669208, 22145580, 25836510, 31003812, 34448680, 38754765, 44291160, 51673020, 62007624, 77509530, 103346040, 155019060, 310038120]

約数ペア:

[(1, 310038120), (2, 155019060), (3, 103346040), (4, 77509530), (5, 62007624), (6, 51673020), (7, 44291160), (8, 38754765), (9, 34448680), (10, 31003812), (12, 25836510), (14, 22145580), (15, 20669208), (18, 17224340), (20, 15501906), (21, 14763720), (24, 12918255), (28, 11072790), (30, 10334604), (35, 8858232), (36, 8612170), (40, 7750953), (42, 7381860), (45, 6889736), (56, 5536395), (60, 5167302), (63, 4921240), (70, 4429116), (72, 4306085), (84, 3690930), (90, 3444868), (105, 2952744), (120, 2583651), (126, 2460620), (140, 2214558), (168, 1845465), (180, 1722434), (210, 1476372), (252, 1230310), (280, 1107279), (315, 984248), (360, 861217), (420, 738186), (504, 615155), (630, 492124), (840, 369093), (1260, 246062), (2520, 123031)]