1036380720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 3275236800

約数和(自身を除く): 2238856080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 173, 218, 229, 240, 327, 346, 436, 458, 519, 545, 654, 687, 692, 865, 872, 916, 1038, 1090, 1145, 1308, 1374, 1384, 1635, 1730, 1744, 1832, 2076, 2180, 2290, 2595, 2616, 2748, 2768, 3270, 3435, 3460, 3664, 4152, 4360, 4580, 5190, 5232, 5496, 6540, 6870, 6920, 8304, 8720, 9160, 10380, 10992, 13080, 13740, 13840, 18320, 18857, 20760, 24961, 26160, 27480, 37714, 39617, 41520, 49922, 54960, 56571, 74883, 75428, 79234, 94285, 99844, 113142, 118851, 124805, 149766, 150856, 158468, 188570, 198085, 199688, 226284, 237702, 249610, 282855, 299532, 301712, 316936, 374415, 377140, 396170, 399376, 452568, 475404, 499220, 565710, 594255, 599064, 633872, 748830, 754280, 792340, 905136, 950808, 998440, 1131420, 1188510, 1198128, 1497660, 1508560, 1584680, 1901616, 1996880, 2262840, 2377020, 2995320, 3169360, 4318253, 4525680, 4754040, 5990640, 8636506, 9508080, 12954759, 17273012, 21591265, 25909518, 34546024, 43182530, 51819036, 64773795, 69092048, 86365060, 103638072, 129547590, 172730120, 207276144, 259095180, 345460240, 518190360, 1036380720]

約数ペア:

[(1, 1036380720), (2, 518190360), (3, 345460240), (4, 259095180), (5, 207276144), (6, 172730120), (8, 129547590), (10, 103638072), (12, 86365060), (15, 69092048), (16, 64773795), (20, 51819036), (24, 43182530), (30, 34546024), (40, 25909518), (48, 21591265), (60, 17273012), (80, 12954759), (109, 9508080), (120, 8636506), (173, 5990640), (218, 4754040), (229, 4525680), (240, 4318253), (327, 3169360), (346, 2995320), (436, 2377020), (458, 2262840), (519, 1996880), (545, 1901616), (654, 1584680), (687, 1508560), (692, 1497660), (865, 1198128), (872, 1188510), (916, 1131420), (1038, 998440), (1090, 950808), (1145, 905136), (1308, 792340), (1374, 754280), (1384, 748830), (1635, 633872), (1730, 599064), (1744, 594255), (1832, 565710), (2076, 499220), (2180, 475404), (2290, 452568), (2595, 399376), (2616, 396170), (2748, 377140), (2768, 374415), (3270, 316936), (3435, 301712), (3460, 299532), (3664, 282855), (4152, 249610), (4360, 237702), (4580, 226284), (5190, 199688), (5232, 198085), (5496, 188570), (6540, 158468), (6870, 150856), (6920, 149766), (8304, 124805), (8720, 118851), (9160, 113142), (10380, 99844), (10992, 94285), (13080, 79234), (13740, 75428), (13840, 74883), (18320, 56571), (18857, 54960), (20760, 49922), (24961, 41520), (26160, 39617), (27480, 37714)]