207736920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8363}}^1$

素因数の和:8406

約数の個数: 128

約数和(自身を含む): 722649600

約数和(自身を除く): 514912680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 8363, 12420, 16726, 24840, 25089, 33452, 41815, 50178, 66904, 75267, 83630, 100356, 125445, 150534, 167260, 192349, 200712, 225801, 250890, 301068, 334520, 376335, 384698, 451602, 501780, 577047, 602136, 752670, 769396, 903204, 961745, 1003560, 1129005, 1154094, 1505340, 1538792, 1731141, 1806408, 1923490, 2258010, 2308188, 2885235, 3010680, 3462282, 3846980, 4516020, 4616376, 5193423, 5770470, 6924564, 7693960, 8655705, 9032040, 10386846, 11540940, 13849128, 17311410, 20773692, 23081880, 25967115, 34622820, 41547384, 51934230, 69245640, 103868460, 207736920]

約数ペア:

[(1, 207736920), (2, 103868460), (3, 69245640), (4, 51934230), (5, 41547384), (6, 34622820), (8, 25967115), (9, 23081880), (10, 20773692), (12, 17311410), (15, 13849128), (18, 11540940), (20, 10386846), (23, 9032040), (24, 8655705), (27, 7693960), (30, 6924564), (36, 5770470), (40, 5193423), (45, 4616376), (46, 4516020), (54, 3846980), (60, 3462282), (69, 3010680), (72, 2885235), (90, 2308188), (92, 2258010), (108, 1923490), (115, 1806408), (120, 1731141), (135, 1538792), (138, 1505340), (180, 1154094), (184, 1129005), (207, 1003560), (216, 961745), (230, 903204), (270, 769396), (276, 752670), (345, 602136), (360, 577047), (414, 501780), (460, 451602), (540, 384698), (552, 376335), (621, 334520), (690, 301068), (828, 250890), (920, 225801), (1035, 200712), (1080, 192349), (1242, 167260), (1380, 150534), (1656, 125445), (2070, 100356), (2484, 83630), (2760, 75267), (3105, 66904), (4140, 50178), (4968, 41815), (6210, 33452), (8280, 25089), (8363, 24840), (12420, 16726)]