767353080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9281}}^1$

素因数の和:9361

約数の個数: 128

約数和(自身を含む): 2526189120

約数和(自身を除く): 1758836040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1060, 1272, 1378, 1560, 1590, 2067, 2120, 2756, 3180, 3445, 4134, 5512, 6360, 6890, 8268, 9281, 10335, 13780, 16536, 18562, 20670, 27560, 27843, 37124, 41340, 46405, 55686, 74248, 82680, 92810, 111372, 120653, 139215, 185620, 222744, 241306, 278430, 361959, 371240, 482612, 491893, 556860, 603265, 723918, 965224, 983786, 1113720, 1206530, 1447836, 1475679, 1809795, 1967572, 2413060, 2459465, 2895672, 2951358, 3619590, 3935144, 4826120, 4918930, 5902716, 6394609, 7239180, 7378395, 9837860, 11805432, 12789218, 14478360, 14756790, 19183827, 19675720, 25578436, 29513580, 31973045, 38367654, 51156872, 59027160, 63946090, 76735308, 95919135, 127892180, 153470616, 191838270, 255784360, 383676540, 767353080]

約数ペア:

[(1, 767353080), (2, 383676540), (3, 255784360), (4, 191838270), (5, 153470616), (6, 127892180), (8, 95919135), (10, 76735308), (12, 63946090), (13, 59027160), (15, 51156872), (20, 38367654), (24, 31973045), (26, 29513580), (30, 25578436), (39, 19675720), (40, 19183827), (52, 14756790), (53, 14478360), (60, 12789218), (65, 11805432), (78, 9837860), (104, 7378395), (106, 7239180), (120, 6394609), (130, 5902716), (156, 4918930), (159, 4826120), (195, 3935144), (212, 3619590), (260, 2951358), (265, 2895672), (312, 2459465), (318, 2413060), (390, 1967572), (424, 1809795), (520, 1475679), (530, 1447836), (636, 1206530), (689, 1113720), (780, 983786), (795, 965224), (1060, 723918), (1272, 603265), (1378, 556860), (1560, 491893), (1590, 482612), (2067, 371240), (2120, 361959), (2756, 278430), (3180, 241306), (3445, 222744), (4134, 185620), (5512, 139215), (6360, 120653), (6890, 111372), (8268, 92810), (9281, 82680), (10335, 74248), (13780, 55686), (16536, 46405), (18562, 41340), (20670, 37124), (27560, 27843)]