151263720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:864

約数の個数: 128

約数和(自身を含む): 507254400

約数和(自身を除く): 355990680

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, 90, 108, 120, 135, 180, 216, 227, 270, 360, 454, 540, 617, 681, 908, 1080, 1135, 1234, 1362, 1816, 1851, 2043, 2270, 2468, 2724, 3085, 3405, 3702, 4086, 4540, 4936, 5448, 5553, 6129, 6170, 6810, 7404, 8172, 9080, 9255, 10215, 11106, 12258, 12340, 13620, 14808, 16344, 16659, 18510, 20430, 22212, 24516, 24680, 27240, 27765, 30645, 33318, 37020, 40860, 44424, 49032, 55530, 61290, 66636, 74040, 81720, 83295, 111060, 122580, 133272, 140059, 166590, 222120, 245160, 280118, 333180, 420177, 560236, 666360, 700295, 840354, 1120472, 1260531, 1400590, 1680708, 2100885, 2521062, 2801180, 3361416, 3781593, 4201770, 5042124, 5602360, 6302655, 7563186, 8403540, 10084248, 12605310, 15126372, 16807080, 18907965, 25210620, 30252744, 37815930, 50421240, 75631860, 151263720]

約数ペア:

[(1, 151263720), (2, 75631860), (3, 50421240), (4, 37815930), (5, 30252744), (6, 25210620), (8, 18907965), (9, 16807080), (10, 15126372), (12, 12605310), (15, 10084248), (18, 8403540), (20, 7563186), (24, 6302655), (27, 5602360), (30, 5042124), (36, 4201770), (40, 3781593), (45, 3361416), (54, 2801180), (60, 2521062), (72, 2100885), (90, 1680708), (108, 1400590), (120, 1260531), (135, 1120472), (180, 840354), (216, 700295), (227, 666360), (270, 560236), (360, 420177), (454, 333180), (540, 280118), (617, 245160), (681, 222120), (908, 166590), (1080, 140059), (1135, 133272), (1234, 122580), (1362, 111060), (1816, 83295), (1851, 81720), (2043, 74040), (2270, 66636), (2468, 61290), (2724, 55530), (3085, 49032), (3405, 44424), (3702, 40860), (4086, 37020), (4540, 33318), (4936, 30645), (5448, 27765), (5553, 27240), (6129, 24680), (6170, 24516), (6810, 22212), (7404, 20430), (8172, 18510), (9080, 16659), (9255, 16344), (10215, 14808), (11106, 13620), (12258, 12340)]