553119360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9293}}^1$

素因数の和:9346

約数の個数: 128

約数和(自身を含む): 1820136960

約数和(自身を除く): 1267017600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9293, 9920, 11904, 14880, 18586, 19840, 27879, 29760, 37172, 46465, 55758, 59520, 74344, 92930, 111516, 139395, 148688, 185860, 223032, 278790, 288083, 297376, 371720, 446064, 557580, 576166, 594752, 743440, 864249, 892128, 1115160, 1152332, 1189504, 1440415, 1486880, 1728498, 1784256, 2230320, 2304664, 2880830, 2973760, 3456996, 3568512, 4321245, 4460640, 4609328, 5761660, 5947520, 6913992, 8642490, 8921280, 9218656, 11523320, 13827984, 17284980, 17842560, 18437312, 23046640, 27655968, 34569960, 36874624, 46093280, 55311936, 69139920, 92186560, 110623872, 138279840, 184373120, 276559680, 553119360]

約数ペア:

[(1, 553119360), (2, 276559680), (3, 184373120), (4, 138279840), (5, 110623872), (6, 92186560), (8, 69139920), (10, 55311936), (12, 46093280), (15, 36874624), (16, 34569960), (20, 27655968), (24, 23046640), (30, 18437312), (31, 17842560), (32, 17284980), (40, 13827984), (48, 11523320), (60, 9218656), (62, 8921280), (64, 8642490), (80, 6913992), (93, 5947520), (96, 5761660), (120, 4609328), (124, 4460640), (128, 4321245), (155, 3568512), (160, 3456996), (186, 2973760), (192, 2880830), (240, 2304664), (248, 2230320), (310, 1784256), (320, 1728498), (372, 1486880), (384, 1440415), (465, 1189504), (480, 1152332), (496, 1115160), (620, 892128), (640, 864249), (744, 743440), (930, 594752), (960, 576166), (992, 557580), (1240, 446064), (1488, 371720), (1860, 297376), (1920, 288083), (1984, 278790), (2480, 223032), (2976, 185860), (3720, 148688), (3968, 139395), (4960, 111516), (5952, 92930), (7440, 74344), (9293, 59520), (9920, 55758), (11904, 46465), (14880, 37172), (18586, 29760), (19840, 27879)]