207965160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1268

約数の個数: 192

約数和(自身を含む): 748172880

約数和(自身を除く): 540207720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1201, 1332, 1443, 1480, 1560, 1665, 1924, 2220, 2340, 2402, 2405, 2664, 2886, 3330, 3603, 3848, 4329, 4440, 4680, 4804, 4810, 5772, 6005, 6660, 7206, 7215, 8658, 9608, 9620, 10809, 11544, 12010, 13320, 14412, 14430, 15613, 17316, 18015, 19240, 21618, 21645, 24020, 28824, 28860, 31226, 34632, 36030, 43236, 43290, 44437, 46839, 48040, 54045, 57720, 62452, 72060, 78065, 86472, 86580, 88874, 93678, 108090, 124904, 133311, 140517, 144120, 156130, 173160, 177748, 187356, 216180, 222185, 234195, 266622, 281034, 312260, 355496, 374712, 399933, 432360, 444370, 468390, 533244, 562068, 577681, 624520, 666555, 702585, 799866, 888740, 936780, 1066488, 1124136, 1155362, 1333110, 1405170, 1599732, 1733043, 1777480, 1873560, 1999665, 2310724, 2666220, 2810340, 2888405, 3199464, 3466086, 3999330, 4621448, 5199129, 5332440, 5620680, 5776810, 6932172, 7998660, 8665215, 10398258, 11553620, 13864344, 15997320, 17330430, 20796516, 23107240, 25995645, 34660860, 41593032, 51991290, 69321720, 103982580, 207965160]

約数ペア:

[(1, 207965160), (2, 103982580), (3, 69321720), (4, 51991290), (5, 41593032), (6, 34660860), (8, 25995645), (9, 23107240), (10, 20796516), (12, 17330430), (13, 15997320), (15, 13864344), (18, 11553620), (20, 10398258), (24, 8665215), (26, 7998660), (30, 6932172), (36, 5776810), (37, 5620680), (39, 5332440), (40, 5199129), (45, 4621448), (52, 3999330), (60, 3466086), (65, 3199464), (72, 2888405), (74, 2810340), (78, 2666220), (90, 2310724), (104, 1999665), (111, 1873560), (117, 1777480), (120, 1733043), (130, 1599732), (148, 1405170), (156, 1333110), (180, 1155362), (185, 1124136), (195, 1066488), (222, 936780), (234, 888740), (260, 799866), (296, 702585), (312, 666555), (333, 624520), (360, 577681), (370, 562068), (390, 533244), (444, 468390), (468, 444370), (481, 432360), (520, 399933), (555, 374712), (585, 355496), (666, 312260), (740, 281034), (780, 266622), (888, 234195), (936, 222185), (962, 216180), (1110, 187356), (1170, 177748), (1201, 173160), (1332, 156130), (1443, 144120), (1480, 140517), (1560, 133311), (1665, 124904), (1924, 108090), (2220, 93678), (2340, 88874), (2402, 86580), (2405, 86472), (2664, 78065), (2886, 72060), (3330, 62452), (3603, 57720), (3848, 54045), (4329, 48040), (4440, 46839), (4680, 44437), (4804, 43290), (4810, 43236), (5772, 36030), (6005, 34632), (6660, 31226), (7206, 28860), (7215, 28824), (8658, 24020), (9608, 21645), (9620, 21618), (10809, 19240), (11544, 18015), (12010, 17316), (13320, 15613), (14412, 14430)]