143580840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3027

約数の個数: 128

約数和(自身を含む): 479001600

約数和(自身を除く): 335420760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 2969, 3224, 3720, 4030, 4836, 5938, 6045, 8060, 8907, 9672, 11876, 12090, 14845, 16120, 17814, 23752, 24180, 29690, 35628, 38597, 44535, 48360, 59380, 71256, 77194, 89070, 92039, 115791, 118760, 154388, 178140, 184078, 192985, 231582, 276117, 308776, 356280, 368156, 385970, 460195, 463164, 552234, 578955, 736312, 771940, 920390, 926328, 1104468, 1157910, 1196507, 1380585, 1543880, 1840780, 2208936, 2315820, 2393014, 2761170, 3589521, 3681560, 4631640, 4786028, 5522340, 5982535, 7179042, 9572056, 11044680, 11965070, 14358084, 17947605, 23930140, 28716168, 35895210, 47860280, 71790420, 143580840]

約数ペア:

[(1, 143580840), (2, 71790420), (3, 47860280), (4, 35895210), (5, 28716168), (6, 23930140), (8, 17947605), (10, 14358084), (12, 11965070), (13, 11044680), (15, 9572056), (20, 7179042), (24, 5982535), (26, 5522340), (30, 4786028), (31, 4631640), (39, 3681560), (40, 3589521), (52, 2761170), (60, 2393014), (62, 2315820), (65, 2208936), (78, 1840780), (93, 1543880), (104, 1380585), (120, 1196507), (124, 1157910), (130, 1104468), (155, 926328), (156, 920390), (186, 771940), (195, 736312), (248, 578955), (260, 552234), (310, 463164), (312, 460195), (372, 385970), (390, 368156), (403, 356280), (465, 308776), (520, 276117), (620, 231582), (744, 192985), (780, 184078), (806, 178140), (930, 154388), (1209, 118760), (1240, 115791), (1560, 92039), (1612, 89070), (1860, 77194), (2015, 71256), (2418, 59380), (2969, 48360), (3224, 44535), (3720, 38597), (4030, 35628), (4836, 29690), (5938, 24180), (6045, 23752), (8060, 17814), (8907, 16120), (9672, 14845), (11876, 12090)]