246156960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1287

約数の個数: 192

約数和(自身を含む): 901442304

約数和(自身を除く): 655285344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1201, 1220, 1281, 1464, 1680, 1708, 1830, 1952, 2135, 2402, 2440, 2562, 2928, 3360, 3416, 3603, 3660, 4270, 4804, 4880, 5124, 5856, 6005, 6405, 6832, 7206, 7320, 8407, 8540, 9608, 9760, 10248, 12010, 12810, 13664, 14412, 14640, 16814, 17080, 18015, 19216, 20496, 24020, 25221, 25620, 28824, 29280, 33628, 34160, 36030, 38432, 40992, 42035, 48040, 50442, 51240, 57648, 67256, 68320, 72060, 73261, 84070, 96080, 100884, 102480, 115296, 126105, 134512, 144120, 146522, 168140, 192160, 201768, 204960, 219783, 252210, 269024, 288240, 293044, 336280, 366305, 403536, 439566, 504420, 512827, 576480, 586088, 672560, 732610, 807072, 879132, 1008840, 1025654, 1098915, 1172176, 1345120, 1465220, 1538481, 1758264, 2017680, 2051308, 2197830, 2344352, 2564135, 2930440, 3076962, 3516528, 4035360, 4102616, 4395660, 5128270, 5860880, 6153924, 7033056, 7692405, 8205232, 8791320, 10256540, 11721760, 12307848, 15384810, 16410464, 17582640, 20513080, 24615696, 30769620, 35165280, 41026160, 49231392, 61539240, 82052320, 123078480, 246156960]

約数ペア:

[(1, 246156960), (2, 123078480), (3, 82052320), (4, 61539240), (5, 49231392), (6, 41026160), (7, 35165280), (8, 30769620), (10, 24615696), (12, 20513080), (14, 17582640), (15, 16410464), (16, 15384810), (20, 12307848), (21, 11721760), (24, 10256540), (28, 8791320), (30, 8205232), (32, 7692405), (35, 7033056), (40, 6153924), (42, 5860880), (48, 5128270), (56, 4395660), (60, 4102616), (61, 4035360), (70, 3516528), (80, 3076962), (84, 2930440), (96, 2564135), (105, 2344352), (112, 2197830), (120, 2051308), (122, 2017680), (140, 1758264), (160, 1538481), (168, 1465220), (183, 1345120), (210, 1172176), (224, 1098915), (240, 1025654), (244, 1008840), (280, 879132), (305, 807072), (336, 732610), (366, 672560), (420, 586088), (427, 576480), (480, 512827), (488, 504420), (560, 439566), (610, 403536), (672, 366305), (732, 336280), (840, 293044), (854, 288240), (915, 269024), (976, 252210), (1120, 219783), (1201, 204960), (1220, 201768), (1281, 192160), (1464, 168140), (1680, 146522), (1708, 144120), (1830, 134512), (1952, 126105), (2135, 115296), (2402, 102480), (2440, 100884), (2562, 96080), (2928, 84070), (3360, 73261), (3416, 72060), (3603, 68320), (3660, 67256), (4270, 57648), (4804, 51240), (4880, 50442), (5124, 48040), (5856, 42035), (6005, 40992), (6405, 38432), (6832, 36030), (7206, 34160), (7320, 33628), (8407, 29280), (8540, 28824), (9608, 25620), (9760, 25221), (10248, 24020), (12010, 20496), (12810, 19216), (13664, 18015), (14412, 17080), (14640, 16814)]