413418480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 1334581248

約数和(自身を除く): 921162768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 181, 186, 240, 248, 307, 310, 362, 372, 465, 496, 543, 614, 620, 724, 744, 905, 921, 930, 1086, 1228, 1240, 1448, 1488, 1535, 1810, 1842, 1860, 2172, 2456, 2480, 2715, 2896, 3070, 3620, 3684, 3720, 4344, 4605, 4912, 5430, 5611, 6140, 7240, 7368, 7440, 8688, 9210, 9517, 10860, 11222, 12280, 14480, 14736, 16833, 18420, 19034, 21720, 22444, 24560, 28055, 28551, 33666, 36840, 38068, 43440, 44888, 47585, 55567, 56110, 57102, 67332, 73680, 76136, 84165, 89776, 95170, 111134, 112220, 114204, 134664, 142755, 152272, 166701, 168330, 190340, 222268, 224440, 228408, 269328, 277835, 285510, 333402, 336660, 380680, 444536, 448880, 456816, 555670, 571020, 666804, 673320, 761360, 833505, 889072, 1111340, 1142040, 1333608, 1346640, 1667010, 1722577, 2222680, 2284080, 2667216, 3334020, 3445154, 4445360, 5167731, 6668040, 6890308, 8612885, 10335462, 13336080, 13780616, 17225770, 20670924, 25838655, 27561232, 34451540, 41341848, 51677310, 68903080, 82683696, 103354620, 137806160, 206709240, 413418480]

約数ペア:

[(1, 413418480), (2, 206709240), (3, 137806160), (4, 103354620), (5, 82683696), (6, 68903080), (8, 51677310), (10, 41341848), (12, 34451540), (15, 27561232), (16, 25838655), (20, 20670924), (24, 17225770), (30, 13780616), (31, 13336080), (40, 10335462), (48, 8612885), (60, 6890308), (62, 6668040), (80, 5167731), (93, 4445360), (120, 3445154), (124, 3334020), (155, 2667216), (181, 2284080), (186, 2222680), (240, 1722577), (248, 1667010), (307, 1346640), (310, 1333608), (362, 1142040), (372, 1111340), (465, 889072), (496, 833505), (543, 761360), (614, 673320), (620, 666804), (724, 571020), (744, 555670), (905, 456816), (921, 448880), (930, 444536), (1086, 380680), (1228, 336660), (1240, 333402), (1448, 285510), (1488, 277835), (1535, 269328), (1810, 228408), (1842, 224440), (1860, 222268), (2172, 190340), (2456, 168330), (2480, 166701), (2715, 152272), (2896, 142755), (3070, 134664), (3620, 114204), (3684, 112220), (3720, 111134), (4344, 95170), (4605, 89776), (4912, 84165), (5430, 76136), (5611, 73680), (6140, 67332), (7240, 57102), (7368, 56110), (7440, 55567), (8688, 47585), (9210, 44888), (9517, 43440), (10860, 38068), (11222, 36840), (12280, 33666), (14480, 28551), (14736, 28055), (16833, 24560), (18420, 22444), (19034, 21720)]