234423720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{72353}}^1$

素因数の和:72376

約数の個数: 80

約数和(自身を含む): 787935060

約数和(自身を除く): 553511340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 72353, 144706, 217059, 289412, 361765, 434118, 578824, 651177, 723530, 868236, 1085295, 1302354, 1447060, 1736472, 1953531, 2170590, 2604708, 2894120, 3255885, 3907062, 4341180, 5209416, 5860593, 6511770, 7814124, 8682360, 9767655, 11721186, 13023540, 15628248, 19535310, 23442372, 26047080, 29302965, 39070620, 46884744, 58605930, 78141240, 117211860, 234423720]

約数ペア:

[(1, 234423720), (2, 117211860), (3, 78141240), (4, 58605930), (5, 46884744), (6, 39070620), (8, 29302965), (9, 26047080), (10, 23442372), (12, 19535310), (15, 15628248), (18, 13023540), (20, 11721186), (24, 9767655), (27, 8682360), (30, 7814124), (36, 6511770), (40, 5860593), (45, 5209416), (54, 4341180), (60, 3907062), (72, 3255885), (81, 2894120), (90, 2604708), (108, 2170590), (120, 1953531), (135, 1736472), (162, 1447060), (180, 1302354), (216, 1085295), (270, 868236), (324, 723530), (360, 651177), (405, 578824), (540, 434118), (648, 361765), (810, 289412), (1080, 217059), (1620, 144706), (3240, 72353)]