269960040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11903}}^1$

素因数の和:11933

約数の個数: 160

約数和(自身を含む): 1037076480

約数和(自身を除く): 767116440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 11903, 22680, 23806, 35709, 47612, 59515, 71418, 83321, 95224, 107127, 119030, 142836, 166642, 178545, 214254, 238060, 249963, 285672, 321381, 333284, 357090, 416605, 428508, 476120, 499926, 535635, 642762, 666568, 714180, 749889, 833210, 857016, 964143, 999852, 1071270, 1249815, 1285524, 1428360, 1499778, 1606905, 1666420, 1928286, 1999704, 2142540, 2249667, 2499630, 2571048, 2999556, 3213810, 3332840, 3749445, 3856572, 4285080, 4499334, 4820715, 4999260, 5999112, 6427620, 6749001, 7498890, 7713144, 8998668, 9641430, 9998520, 11248335, 12855240, 13498002, 14997780, 17997336, 19282860, 22496670, 26996004, 29995560, 33745005, 38565720, 44993340, 53992008, 67490010, 89986680, 134980020, 269960040]

約数ペア:

[(1, 269960040), (2, 134980020), (3, 89986680), (4, 67490010), (5, 53992008), (6, 44993340), (7, 38565720), (8, 33745005), (9, 29995560), (10, 26996004), (12, 22496670), (14, 19282860), (15, 17997336), (18, 14997780), (20, 13498002), (21, 12855240), (24, 11248335), (27, 9998520), (28, 9641430), (30, 8998668), (35, 7713144), (36, 7498890), (40, 6749001), (42, 6427620), (45, 5999112), (54, 4999260), (56, 4820715), (60, 4499334), (63, 4285080), (70, 3856572), (72, 3749445), (81, 3332840), (84, 3213810), (90, 2999556), (105, 2571048), (108, 2499630), (120, 2249667), (126, 2142540), (135, 1999704), (140, 1928286), (162, 1666420), (168, 1606905), (180, 1499778), (189, 1428360), (210, 1285524), (216, 1249815), (252, 1071270), (270, 999852), (280, 964143), (315, 857016), (324, 833210), (360, 749889), (378, 714180), (405, 666568), (420, 642762), (504, 535635), (540, 499926), (567, 476120), (630, 428508), (648, 416605), (756, 357090), (810, 333284), (840, 321381), (945, 285672), (1080, 249963), (1134, 238060), (1260, 214254), (1512, 178545), (1620, 166642), (1890, 142836), (2268, 119030), (2520, 107127), (2835, 95224), (3240, 83321), (3780, 71418), (4536, 59515), (5670, 47612), (7560, 35709), (11340, 23806), (11903, 22680)]