39014040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 127915200

約数和(自身を除く): 88901160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 281, 312, 356, 390, 445, 520, 534, 562, 712, 780, 843, 890, 1068, 1124, 1157, 1335, 1405, 1560, 1686, 1780, 2136, 2248, 2314, 2670, 2810, 3372, 3471, 3560, 3653, 4215, 4628, 5340, 5620, 5785, 6744, 6942, 7306, 8430, 9256, 10680, 10959, 11240, 11570, 13884, 14612, 16860, 17355, 18265, 21918, 23140, 25009, 27768, 29224, 33720, 34710, 36530, 43836, 46280, 50018, 54795, 69420, 73060, 75027, 87672, 100036, 109590, 125045, 138840, 146120, 150054, 200072, 219180, 250090, 300108, 325117, 375135, 438360, 500180, 600216, 650234, 750270, 975351, 1000360, 1300468, 1500540, 1625585, 1950702, 2600936, 3001080, 3251170, 3901404, 4876755, 6502340, 7802808, 9753510, 13004680, 19507020, 39014040]

約数ペア:

[(1, 39014040), (2, 19507020), (3, 13004680), (4, 9753510), (5, 7802808), (6, 6502340), (8, 4876755), (10, 3901404), (12, 3251170), (13, 3001080), (15, 2600936), (20, 1950702), (24, 1625585), (26, 1500540), (30, 1300468), (39, 1000360), (40, 975351), (52, 750270), (60, 650234), (65, 600216), (78, 500180), (89, 438360), (104, 375135), (120, 325117), (130, 300108), (156, 250090), (178, 219180), (195, 200072), (260, 150054), (267, 146120), (281, 138840), (312, 125045), (356, 109590), (390, 100036), (445, 87672), (520, 75027), (534, 73060), (562, 69420), (712, 54795), (780, 50018), (843, 46280), (890, 43836), (1068, 36530), (1124, 34710), (1157, 33720), (1335, 29224), (1405, 27768), (1560, 25009), (1686, 23140), (1780, 21918), (2136, 18265), (2248, 17355), (2314, 16860), (2670, 14612), (2810, 13884), (3372, 11570), (3471, 11240), (3560, 10959), (3653, 10680), (4215, 9256), (4628, 8430), (5340, 7306), (5620, 6942), (5785, 6744)]