151041280

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 404344080

約数和(自身を除く): 253302800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 128, 130, 145, 160, 208, 232, 256, 260, 290, 313, 320, 377, 416, 464, 520, 580, 626, 640, 754, 832, 928, 1040, 1160, 1252, 1280, 1508, 1565, 1664, 1856, 1885, 2080, 2320, 2504, 3016, 3130, 3328, 3712, 3770, 4069, 4160, 4640, 5008, 6032, 6260, 7424, 7540, 8138, 8320, 9077, 9280, 10016, 12064, 12520, 15080, 16276, 16640, 18154, 18560, 20032, 20345, 24128, 25040, 30160, 32552, 36308, 37120, 40064, 40690, 45385, 48256, 50080, 60320, 65104, 72616, 80128, 81380, 90770, 96512, 100160, 118001, 120640, 130208, 145232, 162760, 181540, 200320, 236002, 241280, 260416, 290464, 325520, 363080, 400640, 472004, 482560, 520832, 580928, 590005, 651040, 726160, 944008, 1041664, 1161856, 1180010, 1302080, 1452320, 1888016, 2323712, 2360020, 2604160, 2904640, 3776032, 4720040, 5208320, 5809280, 7552064, 9440080, 11618560, 15104128, 18880160, 30208256, 37760320, 75520640, 151041280]

約数ペア:

[(1, 151041280), (2, 75520640), (4, 37760320), (5, 30208256), (8, 18880160), (10, 15104128), (13, 11618560), (16, 9440080), (20, 7552064), (26, 5809280), (29, 5208320), (32, 4720040), (40, 3776032), (52, 2904640), (58, 2604160), (64, 2360020), (65, 2323712), (80, 1888016), (104, 1452320), (116, 1302080), (128, 1180010), (130, 1161856), (145, 1041664), (160, 944008), (208, 726160), (232, 651040), (256, 590005), (260, 580928), (290, 520832), (313, 482560), (320, 472004), (377, 400640), (416, 363080), (464, 325520), (520, 290464), (580, 260416), (626, 241280), (640, 236002), (754, 200320), (832, 181540), (928, 162760), (1040, 145232), (1160, 130208), (1252, 120640), (1280, 118001), (1508, 100160), (1565, 96512), (1664, 90770), (1856, 81380), (1885, 80128), (2080, 72616), (2320, 65104), (2504, 60320), (3016, 50080), (3130, 48256), (3328, 45385), (3712, 40690), (3770, 40064), (4069, 37120), (4160, 36308), (4640, 32552), (5008, 30160), (6032, 25040), (6260, 24128), (7424, 20345), (7540, 20032), (8138, 18560), (8320, 18154), (9077, 16640), (9280, 16276), (10016, 15080), (12064, 12520)]