140803560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1723}}^1$

素因数の和:1967

約数の個数: 96

約数和(自身を含む): 459894240

約数和(自身を除く): 319090680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 360, 454, 681, 908, 1135, 1362, 1723, 1816, 2043, 2270, 2724, 3405, 3446, 4086, 4540, 5169, 5448, 6810, 6892, 8172, 8615, 9080, 10215, 10338, 13620, 13784, 15507, 16344, 17230, 20430, 20676, 25845, 27240, 31014, 34460, 40860, 41352, 51690, 62028, 68920, 77535, 81720, 103380, 124056, 155070, 206760, 310140, 391121, 620280, 782242, 1173363, 1564484, 1955605, 2346726, 3128968, 3520089, 3911210, 4693452, 5866815, 7040178, 7822420, 9386904, 11733630, 14080356, 15644840, 17600445, 23467260, 28160712, 35200890, 46934520, 70401780, 140803560]

約数ペア:

[(1, 140803560), (2, 70401780), (3, 46934520), (4, 35200890), (5, 28160712), (6, 23467260), (8, 17600445), (9, 15644840), (10, 14080356), (12, 11733630), (15, 9386904), (18, 7822420), (20, 7040178), (24, 5866815), (30, 4693452), (36, 3911210), (40, 3520089), (45, 3128968), (60, 2346726), (72, 1955605), (90, 1564484), (120, 1173363), (180, 782242), (227, 620280), (360, 391121), (454, 310140), (681, 206760), (908, 155070), (1135, 124056), (1362, 103380), (1723, 81720), (1816, 77535), (2043, 68920), (2270, 62028), (2724, 51690), (3405, 41352), (3446, 40860), (4086, 34460), (4540, 31014), (5169, 27240), (5448, 25845), (6810, 20676), (6892, 20430), (8172, 17230), (8615, 16344), (9080, 15507), (10215, 13784), (10338, 13620)]