10157851600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{313}}^1$

素因数の和:502

約数の個数: 180

約数和(自身を含む): 26703418476

約数和(自身を除く): 16545566876

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 79, 80, 100, 104, 130, 158, 200, 208, 260, 313, 316, 325, 395, 400, 520, 626, 632, 650, 790, 1027, 1040, 1252, 1264, 1300, 1565, 1580, 1975, 2054, 2504, 2600, 3130, 3160, 3950, 4069, 4108, 5008, 5135, 5200, 6241, 6260, 6320, 7825, 7900, 8138, 8216, 10270, 12482, 12520, 15650, 15800, 16276, 16432, 20345, 20540, 24727, 24964, 25040, 25675, 31205, 31300, 31600, 32552, 40690, 41080, 49454, 49928, 51350, 62410, 62600, 65104, 81133, 81380, 82160, 98908, 99856, 101725, 102700, 123635, 124820, 125200, 156025, 162266, 162760, 197816, 203450, 205400, 247270, 249640, 312050, 321451, 324532, 325520, 395632, 405665, 406900, 410800, 494540, 499280, 618175, 624100, 642902, 649064, 811330, 813800, 989080, 1236350, 1248200, 1285804, 1298128, 1607255, 1622660, 1627600, 1953433, 1978160, 2028325, 2472700, 2496400, 2571608, 3214510, 3245320, 3906866, 4056650, 4945400, 5143216, 6429020, 6490640, 7813732, 8036275, 8113300, 9767165, 9890800, 12858040, 15627464, 16072550, 16226600, 19534330, 25394629, 25716080, 31254928, 32145100, 32453200, 39068660, 48835825, 50789258, 64290200, 78137320, 97671650, 101578516, 126973145, 128580400, 156274640, 195343300, 203157032, 253946290, 390686600, 406314064, 507892580, 634865725, 781373200, 1015785160, 1269731450, 2031570320, 2539462900, 5078925800, 10157851600]

約数ペア:

[(1, 10157851600), (2, 5078925800), (4, 2539462900), (5, 2031570320), (8, 1269731450), (10, 1015785160), (13, 781373200), (16, 634865725), (20, 507892580), (25, 406314064), (26, 390686600), (40, 253946290), (50, 203157032), (52, 195343300), (65, 156274640), (79, 128580400), (80, 126973145), (100, 101578516), (104, 97671650), (130, 78137320), (158, 64290200), (200, 50789258), (208, 48835825), (260, 39068660), (313, 32453200), (316, 32145100), (325, 31254928), (395, 25716080), (400, 25394629), (520, 19534330), (626, 16226600), (632, 16072550), (650, 15627464), (790, 12858040), (1027, 9890800), (1040, 9767165), (1252, 8113300), (1264, 8036275), (1300, 7813732), (1565, 6490640), (1580, 6429020), (1975, 5143216), (2054, 4945400), (2504, 4056650), (2600, 3906866), (3130, 3245320), (3160, 3214510), (3950, 2571608), (4069, 2496400), (4108, 2472700), (5008, 2028325), (5135, 1978160), (5200, 1953433), (6241, 1627600), (6260, 1622660), (6320, 1607255), (7825, 1298128), (7900, 1285804), (8138, 1248200), (8216, 1236350), (10270, 989080), (12482, 813800), (12520, 811330), (15650, 649064), (15800, 642902), (16276, 624100), (16432, 618175), (20345, 499280), (20540, 494540), (24727, 410800), (24964, 406900), (25040, 405665), (25675, 395632), (31205, 325520), (31300, 324532), (31600, 321451), (32552, 312050), (40690, 249640), (41080, 247270), (49454, 205400), (49928, 203450), (51350, 197816), (62410, 162760), (62600, 162266), (65104, 156025), (81133, 125200), (81380, 124820), (82160, 123635), (98908, 102700), (99856, 101725)]