1418800080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6269}}^1$

素因数の和:6349

約数の個数: 160

約数和(自身を含む): 4702199040

約数和(自身を除く): 3283398960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 240, 246, 276, 328, 345, 368, 410, 460, 492, 552, 615, 656, 690, 820, 920, 943, 984, 1104, 1230, 1380, 1640, 1840, 1886, 1968, 2460, 2760, 2829, 3280, 3772, 4715, 4920, 5520, 5658, 6269, 7544, 9430, 9840, 11316, 12538, 14145, 15088, 18807, 18860, 22632, 25076, 28290, 31345, 37614, 37720, 45264, 50152, 56580, 62690, 75228, 75440, 94035, 100304, 113160, 125380, 144187, 150456, 188070, 226320, 250760, 257029, 288374, 300912, 376140, 432561, 501520, 514058, 576748, 720935, 752280, 771087, 865122, 1028116, 1153496, 1285145, 1441870, 1504560, 1542174, 1730244, 2056232, 2162805, 2306992, 2570290, 2883740, 3084348, 3460488, 3855435, 4112464, 4325610, 5140580, 5767480, 5911667, 6168696, 6920976, 7710870, 8651220, 10281160, 11534960, 11823334, 12337392, 15421740, 17302440, 17735001, 20562320, 23646668, 29558335, 30843480, 34604880, 35470002, 47293336, 59116670, 61686960, 70940004, 88675005, 94586672, 118233340, 141880008, 177350010, 236466680, 283760016, 354700020, 472933360, 709400040, 1418800080]

約数ペア:

[(1, 1418800080), (2, 709400040), (3, 472933360), (4, 354700020), (5, 283760016), (6, 236466680), (8, 177350010), (10, 141880008), (12, 118233340), (15, 94586672), (16, 88675005), (20, 70940004), (23, 61686960), (24, 59116670), (30, 47293336), (40, 35470002), (41, 34604880), (46, 30843480), (48, 29558335), (60, 23646668), (69, 20562320), (80, 17735001), (82, 17302440), (92, 15421740), (115, 12337392), (120, 11823334), (123, 11534960), (138, 10281160), (164, 8651220), (184, 7710870), (205, 6920976), (230, 6168696), (240, 5911667), (246, 5767480), (276, 5140580), (328, 4325610), (345, 4112464), (368, 3855435), (410, 3460488), (460, 3084348), (492, 2883740), (552, 2570290), (615, 2306992), (656, 2162805), (690, 2056232), (820, 1730244), (920, 1542174), (943, 1504560), (984, 1441870), (1104, 1285145), (1230, 1153496), (1380, 1028116), (1640, 865122), (1840, 771087), (1886, 752280), (1968, 720935), (2460, 576748), (2760, 514058), (2829, 501520), (3280, 432561), (3772, 376140), (4715, 300912), (4920, 288374), (5520, 257029), (5658, 250760), (6269, 226320), (7544, 188070), (9430, 150456), (9840, 144187), (11316, 125380), (12538, 113160), (14145, 100304), (15088, 94035), (18807, 75440), (18860, 75228), (22632, 62690), (25076, 56580), (28290, 50152), (31345, 45264), (37614, 37720)]