26335920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 91994112

約数和(自身を除く): 65658192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 367, 368, 390, 460, 520, 552, 598, 624, 690, 734, 780, 897, 920, 1040, 1101, 1104, 1196, 1380, 1468, 1495, 1560, 1794, 1835, 1840, 2202, 2392, 2760, 2936, 2990, 3120, 3588, 3670, 4404, 4485, 4771, 4784, 5505, 5520, 5872, 5980, 7176, 7340, 8441, 8808, 8970, 9542, 11010, 11960, 14313, 14352, 14680, 16882, 17616, 17940, 19084, 22020, 23855, 23920, 25323, 28626, 29360, 33764, 35880, 38168, 42205, 44040, 47710, 50646, 57252, 67528, 71565, 71760, 76336, 84410, 88080, 95420, 101292, 109733, 114504, 126615, 135056, 143130, 168820, 190840, 202584, 219466, 229008, 253230, 286260, 329199, 337640, 381680, 405168, 438932, 506460, 548665, 572520, 658398, 675280, 877864, 1012920, 1097330, 1145040, 1316796, 1645995, 1755728, 2025840, 2194660, 2633592, 3291990, 4389320, 5267184, 6583980, 8778640, 13167960, 26335920]

約数ペア:

[(1, 26335920), (2, 13167960), (3, 8778640), (4, 6583980), (5, 5267184), (6, 4389320), (8, 3291990), (10, 2633592), (12, 2194660), (13, 2025840), (15, 1755728), (16, 1645995), (20, 1316796), (23, 1145040), (24, 1097330), (26, 1012920), (30, 877864), (39, 675280), (40, 658398), (46, 572520), (48, 548665), (52, 506460), (60, 438932), (65, 405168), (69, 381680), (78, 337640), (80, 329199), (92, 286260), (104, 253230), (115, 229008), (120, 219466), (130, 202584), (138, 190840), (156, 168820), (184, 143130), (195, 135056), (208, 126615), (230, 114504), (240, 109733), (260, 101292), (276, 95420), (299, 88080), (312, 84410), (345, 76336), (367, 71760), (368, 71565), (390, 67528), (460, 57252), (520, 50646), (552, 47710), (598, 44040), (624, 42205), (690, 38168), (734, 35880), (780, 33764), (897, 29360), (920, 28626), (1040, 25323), (1101, 23920), (1104, 23855), (1196, 22020), (1380, 19084), (1468, 17940), (1495, 17616), (1560, 16882), (1794, 14680), (1835, 14352), (1840, 14313), (2202, 11960), (2392, 11010), (2760, 9542), (2936, 8970), (2990, 8808), (3120, 8441), (3588, 7340), (3670, 7176), (4404, 5980), (4485, 5872), (4771, 5520), (4784, 5505)]