100383960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 323066880

約数和(自身を除く): 222682920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 37, 40, 46, 60, 69, 74, 92, 111, 115, 120, 138, 148, 184, 185, 222, 230, 276, 296, 345, 370, 444, 460, 552, 555, 690, 740, 851, 888, 920, 983, 1110, 1380, 1480, 1702, 1966, 2220, 2553, 2760, 2949, 3404, 3932, 4255, 4440, 4915, 5106, 5898, 6808, 7864, 8510, 9830, 10212, 11796, 12765, 14745, 17020, 19660, 20424, 22609, 23592, 25530, 29490, 34040, 36371, 39320, 45218, 51060, 58980, 67827, 72742, 90436, 102120, 109113, 113045, 117960, 135654, 145484, 180872, 181855, 218226, 226090, 271308, 290968, 339135, 363710, 436452, 452180, 542616, 545565, 678270, 727420, 836533, 872904, 904360, 1091130, 1356540, 1454840, 1673066, 2182260, 2509599, 2713080, 3346132, 4182665, 4364520, 5019198, 6692264, 8365330, 10038396, 12547995, 16730660, 20076792, 25095990, 33461320, 50191980, 100383960]

約数ペア:

[(1, 100383960), (2, 50191980), (3, 33461320), (4, 25095990), (5, 20076792), (6, 16730660), (8, 12547995), (10, 10038396), (12, 8365330), (15, 6692264), (20, 5019198), (23, 4364520), (24, 4182665), (30, 3346132), (37, 2713080), (40, 2509599), (46, 2182260), (60, 1673066), (69, 1454840), (74, 1356540), (92, 1091130), (111, 904360), (115, 872904), (120, 836533), (138, 727420), (148, 678270), (184, 545565), (185, 542616), (222, 452180), (230, 436452), (276, 363710), (296, 339135), (345, 290968), (370, 271308), (444, 226090), (460, 218226), (552, 181855), (555, 180872), (690, 145484), (740, 135654), (851, 117960), (888, 113045), (920, 109113), (983, 102120), (1110, 90436), (1380, 72742), (1480, 67827), (1702, 58980), (1966, 51060), (2220, 45218), (2553, 39320), (2760, 36371), (2949, 34040), (3404, 29490), (3932, 25530), (4255, 23592), (4440, 22609), (4915, 20424), (5106, 19660), (5898, 17020), (6808, 14745), (7864, 12765), (8510, 11796), (9830, 10212)]