325106880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:607

約数の個数: 224

約数和(自身を含む): 1193840640

約数和(自身を除く): 868733760

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, 64, 70, 80, 84, 96, 101, 105, 112, 120, 140, 160, 168, 192, 202, 210, 224, 240, 280, 303, 320, 336, 404, 420, 448, 479, 480, 505, 560, 606, 672, 707, 808, 840, 958, 960, 1010, 1120, 1212, 1344, 1414, 1437, 1515, 1616, 1680, 1916, 2020, 2121, 2240, 2395, 2424, 2828, 2874, 3030, 3232, 3353, 3360, 3535, 3832, 4040, 4242, 4790, 4848, 5656, 5748, 6060, 6464, 6706, 6720, 7070, 7185, 7664, 8080, 8484, 9580, 9696, 10059, 10605, 11312, 11496, 12120, 13412, 14140, 14370, 15328, 16160, 16765, 16968, 19160, 19392, 20118, 21210, 22624, 22992, 24240, 26824, 28280, 28740, 30656, 32320, 33530, 33936, 38320, 40236, 42420, 45248, 45984, 48379, 48480, 50295, 53648, 56560, 57480, 67060, 67872, 76640, 80472, 84840, 91968, 96758, 96960, 100590, 107296, 113120, 114960, 134120, 135744, 145137, 153280, 160944, 169680, 193516, 201180, 214592, 226240, 229920, 241895, 268240, 290274, 321888, 338653, 339360, 387032, 402360, 459840, 483790, 536480, 580548, 643776, 677306, 678720, 725685, 774064, 804720, 967580, 1015959, 1072960, 1161096, 1354612, 1451370, 1548128, 1609440, 1693265, 1935160, 2031918, 2322192, 2709224, 2902740, 3096256, 3218880, 3386530, 3870320, 4063836, 4644384, 5079795, 5418448, 5805480, 6773060, 7740640, 8127672, 9288768, 10159590, 10836896, 11610960, 13546120, 15481280, 16255344, 20319180, 21673792, 23221920, 27092240, 32510688, 40638360, 46443840, 54184480, 65021376, 81276720, 108368960, 162553440, 325106880]

約数ペア:

[(1, 325106880), (2, 162553440), (3, 108368960), (4, 81276720), (5, 65021376), (6, 54184480), (7, 46443840), (8, 40638360), (10, 32510688), (12, 27092240), (14, 23221920), (15, 21673792), (16, 20319180), (20, 16255344), (21, 15481280), (24, 13546120), (28, 11610960), (30, 10836896), (32, 10159590), (35, 9288768), (40, 8127672), (42, 7740640), (48, 6773060), (56, 5805480), (60, 5418448), (64, 5079795), (70, 4644384), (80, 4063836), (84, 3870320), (96, 3386530), (101, 3218880), (105, 3096256), (112, 2902740), (120, 2709224), (140, 2322192), (160, 2031918), (168, 1935160), (192, 1693265), (202, 1609440), (210, 1548128), (224, 1451370), (240, 1354612), (280, 1161096), (303, 1072960), (320, 1015959), (336, 967580), (404, 804720), (420, 774064), (448, 725685), (479, 678720), (480, 677306), (505, 643776), (560, 580548), (606, 536480), (672, 483790), (707, 459840), (808, 402360), (840, 387032), (958, 339360), (960, 338653), (1010, 321888), (1120, 290274), (1212, 268240), (1344, 241895), (1414, 229920), (1437, 226240), (1515, 214592), (1616, 201180), (1680, 193516), (1916, 169680), (2020, 160944), (2121, 153280), (2240, 145137), (2395, 135744), (2424, 134120), (2828, 114960), (2874, 113120), (3030, 107296), (3232, 100590), (3353, 96960), (3360, 96758), (3535, 91968), (3832, 84840), (4040, 80472), (4242, 76640), (4790, 67872), (4848, 67060), (5656, 57480), (5748, 56560), (6060, 53648), (6464, 50295), (6706, 48480), (6720, 48379), (7070, 45984), (7185, 45248), (7664, 42420), (8080, 40236), (8484, 38320), (9580, 33936), (9696, 33530), (10059, 32320), (10605, 30656), (11312, 28740), (11496, 28280), (12120, 26824), (13412, 24240), (14140, 22992), (14370, 22624), (15328, 21210), (16160, 20118), (16765, 19392), (16968, 19160)]