9642960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 33078240

約数和(自身を除く): 23435280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 227, 236, 240, 295, 354, 360, 454, 472, 531, 590, 681, 708, 720, 885, 908, 944, 1062, 1135, 1180, 1362, 1416, 1770, 1816, 2043, 2124, 2270, 2360, 2655, 2724, 2832, 3405, 3540, 3632, 4086, 4248, 4540, 4720, 5310, 5448, 6810, 7080, 8172, 8496, 9080, 10215, 10620, 10896, 13393, 13620, 14160, 16344, 18160, 20430, 21240, 26786, 27240, 32688, 40179, 40860, 42480, 53572, 54480, 66965, 80358, 81720, 107144, 120537, 133930, 160716, 163440, 200895, 214288, 241074, 267860, 321432, 401790, 482148, 535720, 602685, 642864, 803580, 964296, 1071440, 1205370, 1607160, 1928592, 2410740, 3214320, 4821480, 9642960]

約数ペア:

[(1, 9642960), (2, 4821480), (3, 3214320), (4, 2410740), (5, 1928592), (6, 1607160), (8, 1205370), (9, 1071440), (10, 964296), (12, 803580), (15, 642864), (16, 602685), (18, 535720), (20, 482148), (24, 401790), (30, 321432), (36, 267860), (40, 241074), (45, 214288), (48, 200895), (59, 163440), (60, 160716), (72, 133930), (80, 120537), (90, 107144), (118, 81720), (120, 80358), (144, 66965), (177, 54480), (180, 53572), (227, 42480), (236, 40860), (240, 40179), (295, 32688), (354, 27240), (360, 26786), (454, 21240), (472, 20430), (531, 18160), (590, 16344), (681, 14160), (708, 13620), (720, 13393), (885, 10896), (908, 10620), (944, 10215), (1062, 9080), (1135, 8496), (1180, 8172), (1362, 7080), (1416, 6810), (1770, 5448), (1816, 5310), (2043, 4720), (2124, 4540), (2270, 4248), (2360, 4086), (2655, 3632), (2724, 3540), (2832, 3405)]