1239156360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88259}}^1$

素因数の和:88292

約数の個数: 128

約数和(自身を含む): 4448304000

約数和(自身を除く): 3209147640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 88259, 176518, 264777, 353036, 441295, 529554, 706072, 794331, 882590, 1059108, 1147367, 1323885, 1588662, 1765180, 2118216, 2294734, 2382993, 2647770, 3177324, 3442101, 3530360, 3971655, 4589468, 4765986, 5295540, 5736835, 6354648, 6884202, 7943310, 9178936, 9531972, 10326303, 10591080, 11473670, 11914965, 13768404, 15886620, 17210505, 19063944, 20652606, 22947340, 23829930, 27536808, 30978909, 31773240, 34421010, 41305212, 45894680, 47659860, 51631515, 61957818, 68842020, 82610424, 95319720, 103263030, 123915636, 137684040, 154894545, 206526060, 247831272, 309789090, 413052120, 619578180, 1239156360]

約数ペア:

[(1, 1239156360), (2, 619578180), (3, 413052120), (4, 309789090), (5, 247831272), (6, 206526060), (8, 154894545), (9, 137684040), (10, 123915636), (12, 103263030), (13, 95319720), (15, 82610424), (18, 68842020), (20, 61957818), (24, 51631515), (26, 47659860), (27, 45894680), (30, 41305212), (36, 34421010), (39, 31773240), (40, 30978909), (45, 27536808), (52, 23829930), (54, 22947340), (60, 20652606), (65, 19063944), (72, 17210505), (78, 15886620), (90, 13768404), (104, 11914965), (108, 11473670), (117, 10591080), (120, 10326303), (130, 9531972), (135, 9178936), (156, 7943310), (180, 6884202), (195, 6354648), (216, 5736835), (234, 5295540), (260, 4765986), (270, 4589468), (312, 3971655), (351, 3530360), (360, 3442101), (390, 3177324), (468, 2647770), (520, 2382993), (540, 2294734), (585, 2118216), (702, 1765180), (780, 1588662), (936, 1323885), (1080, 1147367), (1170, 1059108), (1404, 882590), (1560, 794331), (1755, 706072), (2340, 529554), (2808, 441295), (3510, 353036), (4680, 264777), (7020, 176518), (14040, 88259)]