137686080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{2927}}^1$

素因数の和:2961

約数の個数: 168

約数和(自身を含む): 508699008

約数和(自身を除く): 371012928

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2927, 2940, 3136, 3360, 3920, 4704, 5854, 5880, 6720, 7840, 8781, 9408, 11708, 11760, 14635, 15680, 17562, 20489, 23416, 23520, 29270, 35124, 40978, 43905, 46832, 47040, 58540, 61467, 70248, 81956, 87810, 93664, 102445, 117080, 122934, 140496, 143423, 163912, 175620, 187328, 204890, 234160, 245868, 280992, 286846, 307335, 327824, 351240, 409780, 430269, 468320, 491736, 561984, 573692, 614670, 655648, 702480, 717115, 819560, 860538, 936640, 983472, 1147384, 1229340, 1311296, 1404960, 1434230, 1639120, 1721076, 1966944, 2151345, 2294768, 2458680, 2809920, 2868460, 3278240, 3442152, 3933888, 4302690, 4589536, 4917360, 5736920, 6556480, 6884304, 8605380, 9179072, 9834720, 11473840, 13768608, 17210760, 19669440, 22947680, 27537216, 34421520, 45895360, 68843040, 137686080]

約数ペア:

[(1, 137686080), (2, 68843040), (3, 45895360), (4, 34421520), (5, 27537216), (6, 22947680), (7, 19669440), (8, 17210760), (10, 13768608), (12, 11473840), (14, 9834720), (15, 9179072), (16, 8605380), (20, 6884304), (21, 6556480), (24, 5736920), (28, 4917360), (30, 4589536), (32, 4302690), (35, 3933888), (40, 3442152), (42, 3278240), (48, 2868460), (49, 2809920), (56, 2458680), (60, 2294768), (64, 2151345), (70, 1966944), (80, 1721076), (84, 1639120), (96, 1434230), (98, 1404960), (105, 1311296), (112, 1229340), (120, 1147384), (140, 983472), (147, 936640), (160, 860538), (168, 819560), (192, 717115), (196, 702480), (210, 655648), (224, 614670), (240, 573692), (245, 561984), (280, 491736), (294, 468320), (320, 430269), (336, 409780), (392, 351240), (420, 327824), (448, 307335), (480, 286846), (490, 280992), (560, 245868), (588, 234160), (672, 204890), (735, 187328), (784, 175620), (840, 163912), (960, 143423), (980, 140496), (1120, 122934), (1176, 117080), (1344, 102445), (1470, 93664), (1568, 87810), (1680, 81956), (1960, 70248), (2240, 61467), (2352, 58540), (2927, 47040), (2940, 46832), (3136, 43905), (3360, 40978), (3920, 35124), (4704, 29270), (5854, 23520), (5880, 23416), (6720, 20489), (7840, 17562), (8781, 15680), (9408, 14635), (11708, 11760)]