12134640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 44568576

約数和(自身を除く): 32433936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 233, 240, 248, 280, 310, 336, 372, 420, 434, 465, 466, 496, 560, 620, 651, 699, 744, 840, 868, 930, 932, 1085, 1165, 1240, 1302, 1398, 1488, 1631, 1680, 1736, 1860, 1864, 2170, 2330, 2480, 2604, 2796, 3255, 3262, 3472, 3495, 3720, 3728, 4340, 4660, 4893, 5208, 5592, 6510, 6524, 6990, 7223, 7440, 8155, 8680, 9320, 9786, 10416, 11184, 13020, 13048, 13980, 14446, 16310, 17360, 18640, 19572, 21669, 24465, 26040, 26096, 27960, 28892, 32620, 36115, 39144, 43338, 48930, 50561, 52080, 55920, 57784, 65240, 72230, 78288, 86676, 97860, 101122, 108345, 115568, 130480, 144460, 151683, 173352, 195720, 202244, 216690, 252805, 288920, 303366, 346704, 391440, 404488, 433380, 505610, 577840, 606732, 758415, 808976, 866760, 1011220, 1213464, 1516830, 1733520, 2022440, 2426928, 3033660, 4044880, 6067320, 12134640]

約数ペア:

[(1, 12134640), (2, 6067320), (3, 4044880), (4, 3033660), (5, 2426928), (6, 2022440), (7, 1733520), (8, 1516830), (10, 1213464), (12, 1011220), (14, 866760), (15, 808976), (16, 758415), (20, 606732), (21, 577840), (24, 505610), (28, 433380), (30, 404488), (31, 391440), (35, 346704), (40, 303366), (42, 288920), (48, 252805), (56, 216690), (60, 202244), (62, 195720), (70, 173352), (80, 151683), (84, 144460), (93, 130480), (105, 115568), (112, 108345), (120, 101122), (124, 97860), (140, 86676), (155, 78288), (168, 72230), (186, 65240), (210, 57784), (217, 55920), (233, 52080), (240, 50561), (248, 48930), (280, 43338), (310, 39144), (336, 36115), (372, 32620), (420, 28892), (434, 27960), (465, 26096), (466, 26040), (496, 24465), (560, 21669), (620, 19572), (651, 18640), (699, 17360), (744, 16310), (840, 14446), (868, 13980), (930, 13048), (932, 13020), (1085, 11184), (1165, 10416), (1240, 9786), (1302, 9320), (1398, 8680), (1488, 8155), (1631, 7440), (1680, 7223), (1736, 6990), (1860, 6524), (1864, 6510), (2170, 5592), (2330, 5208), (2480, 4893), (2604, 4660), (2796, 4340), (3255, 3728), (3262, 3720), (3472, 3495)]