271909560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10253}}^1$

素因数の和:10297

約数の個数: 128

約数和(自身を含む): 930242880

約数和(自身を除く): 658333320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 10253, 13260, 20506, 26520, 30759, 41012, 51265, 61518, 82024, 102530, 123036, 133289, 153795, 174301, 205060, 246072, 266578, 307590, 348602, 399867, 410120, 522903, 533156, 615180, 666445, 697204, 799734, 871505, 1045806, 1066312, 1230360, 1332890, 1394408, 1599468, 1743010, 1999335, 2091612, 2265913, 2614515, 2665780, 3198936, 3486020, 3998670, 4183224, 4531826, 5229030, 5331560, 6797739, 6972040, 7997340, 9063652, 10458060, 11329565, 13595478, 15994680, 18127304, 20916120, 22659130, 27190956, 33988695, 45318260, 54381912, 67977390, 90636520, 135954780, 271909560]

約数ペア:

[(1, 271909560), (2, 135954780), (3, 90636520), (4, 67977390), (5, 54381912), (6, 45318260), (8, 33988695), (10, 27190956), (12, 22659130), (13, 20916120), (15, 18127304), (17, 15994680), (20, 13595478), (24, 11329565), (26, 10458060), (30, 9063652), (34, 7997340), (39, 6972040), (40, 6797739), (51, 5331560), (52, 5229030), (60, 4531826), (65, 4183224), (68, 3998670), (78, 3486020), (85, 3198936), (102, 2665780), (104, 2614515), (120, 2265913), (130, 2091612), (136, 1999335), (156, 1743010), (170, 1599468), (195, 1394408), (204, 1332890), (221, 1230360), (255, 1066312), (260, 1045806), (312, 871505), (340, 799734), (390, 697204), (408, 666445), (442, 615180), (510, 533156), (520, 522903), (663, 410120), (680, 399867), (780, 348602), (884, 307590), (1020, 266578), (1105, 246072), (1326, 205060), (1560, 174301), (1768, 153795), (2040, 133289), (2210, 123036), (2652, 102530), (3315, 82024), (4420, 61518), (5304, 51265), (6630, 41012), (8840, 30759), (10253, 26520), (13260, 20506)]