162553440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 592220160

約数和(自身を除く): 429666720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 101, 105, 112, 120, 140, 160, 168, 202, 210, 224, 240, 280, 303, 336, 404, 420, 479, 480, 505, 560, 606, 672, 707, 808, 840, 958, 1010, 1120, 1212, 1414, 1437, 1515, 1616, 1680, 1916, 2020, 2121, 2395, 2424, 2828, 2874, 3030, 3232, 3353, 3360, 3535, 3832, 4040, 4242, 4790, 4848, 5656, 5748, 6060, 6706, 7070, 7185, 7664, 8080, 8484, 9580, 9696, 10059, 10605, 11312, 11496, 12120, 13412, 14140, 14370, 15328, 16160, 16765, 16968, 19160, 20118, 21210, 22624, 22992, 24240, 26824, 28280, 28740, 33530, 33936, 38320, 40236, 42420, 45984, 48379, 48480, 50295, 53648, 56560, 57480, 67060, 67872, 76640, 80472, 84840, 96758, 100590, 107296, 113120, 114960, 134120, 145137, 160944, 169680, 193516, 201180, 229920, 241895, 268240, 290274, 321888, 338653, 339360, 387032, 402360, 483790, 536480, 580548, 677306, 725685, 774064, 804720, 967580, 1015959, 1161096, 1354612, 1451370, 1548128, 1609440, 1693265, 1935160, 2031918, 2322192, 2709224, 2902740, 3386530, 3870320, 4063836, 4644384, 5079795, 5418448, 5805480, 6773060, 7740640, 8127672, 10159590, 10836896, 11610960, 13546120, 16255344, 20319180, 23221920, 27092240, 32510688, 40638360, 54184480, 81276720, 162553440]

約数ペア:

[(1, 162553440), (2, 81276720), (3, 54184480), (4, 40638360), (5, 32510688), (6, 27092240), (7, 23221920), (8, 20319180), (10, 16255344), (12, 13546120), (14, 11610960), (15, 10836896), (16, 10159590), (20, 8127672), (21, 7740640), (24, 6773060), (28, 5805480), (30, 5418448), (32, 5079795), (35, 4644384), (40, 4063836), (42, 3870320), (48, 3386530), (56, 2902740), (60, 2709224), (70, 2322192), (80, 2031918), (84, 1935160), (96, 1693265), (101, 1609440), (105, 1548128), (112, 1451370), (120, 1354612), (140, 1161096), (160, 1015959), (168, 967580), (202, 804720), (210, 774064), (224, 725685), (240, 677306), (280, 580548), (303, 536480), (336, 483790), (404, 402360), (420, 387032), (479, 339360), (480, 338653), (505, 321888), (560, 290274), (606, 268240), (672, 241895), (707, 229920), (808, 201180), (840, 193516), (958, 169680), (1010, 160944), (1120, 145137), (1212, 134120), (1414, 114960), (1437, 113120), (1515, 107296), (1616, 100590), (1680, 96758), (1916, 84840), (2020, 80472), (2121, 76640), (2395, 67872), (2424, 67060), (2828, 57480), (2874, 56560), (3030, 53648), (3232, 50295), (3353, 48480), (3360, 48379), (3535, 45984), (3832, 42420), (4040, 40236), (4242, 38320), (4790, 33936), (4848, 33530), (5656, 28740), (5748, 28280), (6060, 26824), (6706, 24240), (7070, 22992), (7185, 22624), (7664, 21210), (8080, 20118), (8484, 19160), (9580, 16968), (9696, 16765), (10059, 16160), (10605, 15328), (11312, 14370), (11496, 14140), (12120, 13412)]