166154040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2731}}^1$

素因数の和:2774

約数の個数: 144

約数和(自身を含む): 584948520

約数和(自身を除く): 418794480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 2731, 3042, 3380, 4056, 4680, 5070, 5462, 6084, 6760, 7605, 8193, 10140, 10924, 12168, 13655, 15210, 16386, 20280, 21848, 24579, 27310, 30420, 32772, 35503, 40965, 49158, 54620, 60840, 65544, 71006, 81930, 98316, 106509, 109240, 122895, 142012, 163860, 177515, 196632, 213018, 245790, 284024, 319527, 327720, 355030, 426036, 461539, 491580, 532545, 639054, 710060, 852072, 923078, 983160, 1065090, 1278108, 1384617, 1420120, 1597635, 1846156, 2130180, 2307695, 2556216, 2769234, 3195270, 3692312, 4153851, 4260360, 4615390, 5538468, 6390540, 6923085, 8307702, 9230780, 11076936, 12781080, 13846170, 16615404, 18461560, 20769255, 27692340, 33230808, 41538510, 55384680, 83077020, 166154040]

約数ペア:

[(1, 166154040), (2, 83077020), (3, 55384680), (4, 41538510), (5, 33230808), (6, 27692340), (8, 20769255), (9, 18461560), (10, 16615404), (12, 13846170), (13, 12781080), (15, 11076936), (18, 9230780), (20, 8307702), (24, 6923085), (26, 6390540), (30, 5538468), (36, 4615390), (39, 4260360), (40, 4153851), (45, 3692312), (52, 3195270), (60, 2769234), (65, 2556216), (72, 2307695), (78, 2130180), (90, 1846156), (104, 1597635), (117, 1420120), (120, 1384617), (130, 1278108), (156, 1065090), (169, 983160), (180, 923078), (195, 852072), (234, 710060), (260, 639054), (312, 532545), (338, 491580), (360, 461539), (390, 426036), (468, 355030), (507, 327720), (520, 319527), (585, 284024), (676, 245790), (780, 213018), (845, 196632), (936, 177515), (1014, 163860), (1170, 142012), (1352, 122895), (1521, 109240), (1560, 106509), (1690, 98316), (2028, 81930), (2340, 71006), (2535, 65544), (2731, 60840), (3042, 54620), (3380, 49158), (4056, 40965), (4680, 35503), (5070, 32772), (5462, 30420), (6084, 27310), (6760, 24579), (7605, 21848), (8193, 20280), (10140, 16386), (10924, 15210), (12168, 13655)]