14300520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 47174400

約数和(自身を除く): 32873880

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, 103, 104, 120, 130, 156, 178, 195, 206, 260, 267, 309, 312, 356, 390, 412, 445, 515, 520, 534, 618, 712, 780, 824, 890, 1030, 1068, 1157, 1236, 1335, 1339, 1545, 1560, 1780, 2060, 2136, 2314, 2472, 2670, 2678, 3090, 3471, 3560, 4017, 4120, 4628, 5340, 5356, 5785, 6180, 6695, 6942, 8034, 9167, 9256, 10680, 10712, 11570, 12360, 13390, 13884, 16068, 17355, 18334, 20085, 23140, 26780, 27501, 27768, 32136, 34710, 36668, 40170, 45835, 46280, 53560, 55002, 69420, 73336, 80340, 91670, 110004, 119171, 137505, 138840, 160680, 183340, 220008, 238342, 275010, 357513, 366680, 476684, 550020, 595855, 715026, 953368, 1100040, 1191710, 1430052, 1787565, 2383420, 2860104, 3575130, 4766840, 7150260, 14300520]

約数ペア:

[(1, 14300520), (2, 7150260), (3, 4766840), (4, 3575130), (5, 2860104), (6, 2383420), (8, 1787565), (10, 1430052), (12, 1191710), (13, 1100040), (15, 953368), (20, 715026), (24, 595855), (26, 550020), (30, 476684), (39, 366680), (40, 357513), (52, 275010), (60, 238342), (65, 220008), (78, 183340), (89, 160680), (103, 138840), (104, 137505), (120, 119171), (130, 110004), (156, 91670), (178, 80340), (195, 73336), (206, 69420), (260, 55002), (267, 53560), (309, 46280), (312, 45835), (356, 40170), (390, 36668), (412, 34710), (445, 32136), (515, 27768), (520, 27501), (534, 26780), (618, 23140), (712, 20085), (780, 18334), (824, 17355), (890, 16068), (1030, 13884), (1068, 13390), (1157, 12360), (1236, 11570), (1335, 10712), (1339, 10680), (1545, 9256), (1560, 9167), (1780, 8034), (2060, 6942), (2136, 6695), (2314, 6180), (2472, 5785), (2670, 5356), (2678, 5340), (3090, 4628), (3471, 4120), (3560, 4017)]