144344640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13669}}^1$

素因数の和:13700

約数の個数: 112

約数和(自身を含む): 499993920

約数和(自身を除く): 355649280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 13669, 27338, 41007, 54676, 68345, 82014, 109352, 136690, 150359, 164028, 205035, 218704, 273380, 300718, 328056, 410070, 437408, 451077, 546760, 601436, 656112, 751795, 820140, 874816, 902154, 1093520, 1202872, 1312224, 1503590, 1640280, 1804308, 2187040, 2255385, 2405744, 2624448, 3007180, 3280560, 3608616, 4374080, 4510770, 4811488, 6014360, 6561120, 7217232, 9021540, 9622976, 12028720, 13122240, 14434464, 18043080, 24057440, 28868928, 36086160, 48114880, 72172320, 144344640]

約数ペア:

[(1, 144344640), (2, 72172320), (3, 48114880), (4, 36086160), (5, 28868928), (6, 24057440), (8, 18043080), (10, 14434464), (11, 13122240), (12, 12028720), (15, 9622976), (16, 9021540), (20, 7217232), (22, 6561120), (24, 6014360), (30, 4811488), (32, 4510770), (33, 4374080), (40, 3608616), (44, 3280560), (48, 3007180), (55, 2624448), (60, 2405744), (64, 2255385), (66, 2187040), (80, 1804308), (88, 1640280), (96, 1503590), (110, 1312224), (120, 1202872), (132, 1093520), (160, 902154), (165, 874816), (176, 820140), (192, 751795), (220, 656112), (240, 601436), (264, 546760), (320, 451077), (330, 437408), (352, 410070), (440, 328056), (480, 300718), (528, 273380), (660, 218704), (704, 205035), (880, 164028), (960, 150359), (1056, 136690), (1320, 109352), (1760, 82014), (2112, 68345), (2640, 54676), (3520, 41007), (5280, 27338), (10560, 13669)]