118893320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 333849600

約数和(自身を除く): 214956280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 89, 91, 104, 130, 140, 178, 182, 260, 280, 356, 364, 367, 445, 455, 520, 623, 712, 728, 734, 890, 910, 1157, 1246, 1468, 1780, 1820, 1835, 2314, 2492, 2569, 2936, 3115, 3560, 3640, 3670, 4628, 4771, 4984, 5138, 5785, 6230, 7340, 8099, 9256, 9542, 10276, 11570, 12460, 12845, 14680, 16198, 19084, 20552, 23140, 23855, 24920, 25690, 32396, 32663, 33397, 38168, 40495, 46280, 47710, 51380, 64792, 65326, 66794, 80990, 95420, 102760, 130652, 133588, 161980, 163315, 166985, 190840, 228641, 261304, 267176, 323960, 326630, 333970, 424619, 457282, 653260, 667940, 849238, 914564, 1143205, 1306520, 1335880, 1698476, 1829128, 2123095, 2286410, 2972333, 3396952, 4246190, 4572820, 5944666, 8492380, 9145640, 11889332, 14861665, 16984760, 23778664, 29723330, 59446660, 118893320]

約数ペア:

[(1, 118893320), (2, 59446660), (4, 29723330), (5, 23778664), (7, 16984760), (8, 14861665), (10, 11889332), (13, 9145640), (14, 8492380), (20, 5944666), (26, 4572820), (28, 4246190), (35, 3396952), (40, 2972333), (52, 2286410), (56, 2123095), (65, 1829128), (70, 1698476), (89, 1335880), (91, 1306520), (104, 1143205), (130, 914564), (140, 849238), (178, 667940), (182, 653260), (260, 457282), (280, 424619), (356, 333970), (364, 326630), (367, 323960), (445, 267176), (455, 261304), (520, 228641), (623, 190840), (712, 166985), (728, 163315), (734, 161980), (890, 133588), (910, 130652), (1157, 102760), (1246, 95420), (1468, 80990), (1780, 66794), (1820, 65326), (1835, 64792), (2314, 51380), (2492, 47710), (2569, 46280), (2936, 40495), (3115, 38168), (3560, 33397), (3640, 32663), (3670, 32396), (4628, 25690), (4771, 24920), (4984, 23855), (5138, 23140), (5785, 20552), (6230, 19084), (7340, 16198), (8099, 14680), (9256, 12845), (9542, 12460), (10276, 11570)]