125881560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{16651}}^1$

素因数の和:16678

約数の個数: 128

約数和(自身を含む): 479577600

約数和(自身を除く): 353696040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 16651, 33302, 49953, 66604, 83255, 99906, 116557, 133208, 149859, 166510, 199812, 233114, 249765, 299718, 333020, 349671, 399624, 449577, 466228, 499530, 582785, 599436, 666040, 699342, 749295, 899154, 932456, 999060, 1049013, 1165570, 1198872, 1398684, 1498590, 1748355, 1798308, 1998120, 2098026, 2247885, 2331140, 2797368, 2997180, 3147039, 3496710, 3596616, 4196052, 4495770, 4662280, 5245065, 5994360, 6294078, 6993420, 8392104, 8991540, 10490130, 12588156, 13986840, 15735195, 17983080, 20980260, 25176312, 31470390, 41960520, 62940780, 125881560]

約数ペア:

[(1, 125881560), (2, 62940780), (3, 41960520), (4, 31470390), (5, 25176312), (6, 20980260), (7, 17983080), (8, 15735195), (9, 13986840), (10, 12588156), (12, 10490130), (14, 8991540), (15, 8392104), (18, 6993420), (20, 6294078), (21, 5994360), (24, 5245065), (27, 4662280), (28, 4495770), (30, 4196052), (35, 3596616), (36, 3496710), (40, 3147039), (42, 2997180), (45, 2797368), (54, 2331140), (56, 2247885), (60, 2098026), (63, 1998120), (70, 1798308), (72, 1748355), (84, 1498590), (90, 1398684), (105, 1198872), (108, 1165570), (120, 1049013), (126, 999060), (135, 932456), (140, 899154), (168, 749295), (180, 699342), (189, 666040), (210, 599436), (216, 582785), (252, 499530), (270, 466228), (280, 449577), (315, 399624), (360, 349671), (378, 333020), (420, 299718), (504, 249765), (540, 233114), (630, 199812), (756, 166510), (840, 149859), (945, 133208), (1080, 116557), (1260, 99906), (1512, 83255), (1890, 66604), (2520, 49953), (3780, 33302), (7560, 16651)]