143313400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 359106480

約数和(自身を除く): 215793080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 61, 68, 85, 100, 122, 136, 170, 200, 244, 305, 340, 425, 488, 610, 680, 691, 850, 1037, 1220, 1382, 1525, 1700, 2074, 2440, 2764, 3050, 3400, 3455, 4148, 5185, 5528, 6100, 6910, 8296, 10370, 11747, 12200, 13820, 17275, 20740, 23494, 25925, 27640, 34550, 41480, 42151, 46988, 51850, 58735, 69100, 84302, 93976, 103700, 117470, 138200, 168604, 207400, 210755, 234940, 293675, 337208, 421510, 469880, 587350, 716567, 843020, 1053775, 1174700, 1433134, 1686040, 2107550, 2349400, 2866268, 3582835, 4215100, 5732536, 7165670, 8430200, 14331340, 17914175, 28662680, 35828350, 71656700, 143313400]

約数ペア:

[(1, 143313400), (2, 71656700), (4, 35828350), (5, 28662680), (8, 17914175), (10, 14331340), (17, 8430200), (20, 7165670), (25, 5732536), (34, 4215100), (40, 3582835), (50, 2866268), (61, 2349400), (68, 2107550), (85, 1686040), (100, 1433134), (122, 1174700), (136, 1053775), (170, 843020), (200, 716567), (244, 587350), (305, 469880), (340, 421510), (425, 337208), (488, 293675), (610, 234940), (680, 210755), (691, 207400), (850, 168604), (1037, 138200), (1220, 117470), (1382, 103700), (1525, 93976), (1700, 84302), (2074, 69100), (2440, 58735), (2764, 51850), (3050, 46988), (3400, 42151), (3455, 41480), (4148, 34550), (5185, 27640), (5528, 25925), (6100, 23494), (6910, 20740), (8296, 17275), (10370, 13820), (11747, 12200)]