155853360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16651}}^1$

素因数の和:16683

約数の個数: 120

約数和(自身を含む): 563703504

約数和(自身を除く): 407850144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 16651, 33302, 49953, 66604, 83255, 99906, 133208, 149859, 166510, 199812, 216463, 249765, 266416, 299718, 333020, 399624, 432926, 499530, 599436, 649389, 666040, 749295, 799248, 865852, 999060, 1082315, 1198872, 1298778, 1332080, 1498590, 1731704, 1948167, 1998120, 2164630, 2397744, 2597556, 2997180, 3246945, 3463408, 3896334, 3996240, 4329260, 5195112, 5994360, 6493890, 7792668, 8658520, 9740835, 10390224, 11988720, 12987780, 15585336, 17317040, 19481670, 25975560, 31170672, 38963340, 51951120, 77926680, 155853360]

約数ペア:

[(1, 155853360), (2, 77926680), (3, 51951120), (4, 38963340), (5, 31170672), (6, 25975560), (8, 19481670), (9, 17317040), (10, 15585336), (12, 12987780), (13, 11988720), (15, 10390224), (16, 9740835), (18, 8658520), (20, 7792668), (24, 6493890), (26, 5994360), (30, 5195112), (36, 4329260), (39, 3996240), (40, 3896334), (45, 3463408), (48, 3246945), (52, 2997180), (60, 2597556), (65, 2397744), (72, 2164630), (78, 1998120), (80, 1948167), (90, 1731704), (104, 1498590), (117, 1332080), (120, 1298778), (130, 1198872), (144, 1082315), (156, 999060), (180, 865852), (195, 799248), (208, 749295), (234, 666040), (240, 649389), (260, 599436), (312, 499530), (360, 432926), (390, 399624), (468, 333020), (520, 299718), (585, 266416), (624, 249765), (720, 216463), (780, 199812), (936, 166510), (1040, 149859), (1170, 133208), (1560, 99906), (1872, 83255), (2340, 66604), (3120, 49953), (4680, 33302), (9360, 16651)]