2415295260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{30427}}^1$

素因数の和:30462

約数の個数: 180

約数和(自身を含む): 8814200472

約数和(自身を除く): 6398905212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 490, 540, 567, 588, 630, 735, 756, 810, 882, 945, 980, 1134, 1260, 1323, 1470, 1620, 1764, 1890, 2205, 2268, 2646, 2835, 2940, 3780, 3969, 4410, 5292, 5670, 6615, 7938, 8820, 11340, 13230, 15876, 19845, 26460, 30427, 39690, 60854, 79380, 91281, 121708, 152135, 182562, 212989, 273843, 304270, 365124, 425978, 456405, 547686, 608540, 638967, 821529, 851956, 912810, 1064945, 1095372, 1277934, 1369215, 1490923, 1643058, 1825620, 1916901, 2129890, 2464587, 2555868, 2738430, 2981846, 3194835, 3286116, 3833802, 4107645, 4259780, 4472769, 4929174, 5476860, 5750703, 5963692, 6389670, 7454615, 7667604, 8215290, 8945538, 9584505, 9858348, 11501406, 12322935, 12779340, 13418307, 14909230, 16430580, 17252109, 17891076, 19169010, 22363845, 23002812, 24645870, 26836614, 28753515, 29818460, 34504218, 38338020, 40254921, 44727690, 49291740, 53673228, 57507030, 67091535, 69008436, 80509842, 86260545, 89455380, 115014060, 120764763, 134183070, 161019684, 172521090, 201274605, 241529526, 268366140, 345042180, 402549210, 483059052, 603823815, 805098420, 1207647630, 2415295260]

約数ペア:

[(1, 2415295260), (2, 1207647630), (3, 805098420), (4, 603823815), (5, 483059052), (6, 402549210), (7, 345042180), (9, 268366140), (10, 241529526), (12, 201274605), (14, 172521090), (15, 161019684), (18, 134183070), (20, 120764763), (21, 115014060), (27, 89455380), (28, 86260545), (30, 80509842), (35, 69008436), (36, 67091535), (42, 57507030), (45, 53673228), (49, 49291740), (54, 44727690), (60, 40254921), (63, 38338020), (70, 34504218), (81, 29818460), (84, 28753515), (90, 26836614), (98, 24645870), (105, 23002812), (108, 22363845), (126, 19169010), (135, 17891076), (140, 17252109), (147, 16430580), (162, 14909230), (180, 13418307), (189, 12779340), (196, 12322935), (210, 11501406), (245, 9858348), (252, 9584505), (270, 8945538), (294, 8215290), (315, 7667604), (324, 7454615), (378, 6389670), (405, 5963692), (420, 5750703), (441, 5476860), (490, 4929174), (540, 4472769), (567, 4259780), (588, 4107645), (630, 3833802), (735, 3286116), (756, 3194835), (810, 2981846), (882, 2738430), (945, 2555868), (980, 2464587), (1134, 2129890), (1260, 1916901), (1323, 1825620), (1470, 1643058), (1620, 1490923), (1764, 1369215), (1890, 1277934), (2205, 1095372), (2268, 1064945), (2646, 912810), (2835, 851956), (2940, 821529), (3780, 638967), (3969, 608540), (4410, 547686), (5292, 456405), (5670, 425978), (6615, 365124), (7938, 304270), (8820, 273843), (11340, 212989), (13230, 182562), (15876, 152135), (19845, 121708), (26460, 91281), (30427, 79380), (39690, 60854)]