38986080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 144281088

約数和(自身を除く): 105295008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 283, 287, 328, 336, 410, 420, 480, 492, 560, 566, 574, 615, 656, 672, 820, 840, 849, 861, 984, 1120, 1132, 1148, 1230, 1312, 1415, 1435, 1640, 1680, 1698, 1722, 1968, 1981, 2264, 2296, 2460, 2830, 2870, 3280, 3360, 3396, 3444, 3936, 3962, 4245, 4305, 4528, 4592, 4920, 5660, 5740, 5943, 6560, 6792, 6888, 7924, 8490, 8610, 9056, 9184, 9840, 9905, 11320, 11480, 11603, 11886, 13584, 13776, 15848, 16980, 17220, 19680, 19810, 22640, 22960, 23206, 23772, 27168, 27552, 29715, 31696, 33960, 34440, 34809, 39620, 45280, 45920, 46412, 47544, 58015, 59430, 63392, 67920, 68880, 69618, 79240, 81221, 92824, 95088, 116030, 118860, 135840, 137760, 139236, 158480, 162442, 174045, 185648, 190176, 232060, 237720, 243663, 278472, 316960, 324884, 348090, 371296, 406105, 464120, 475440, 487326, 556944, 649768, 696180, 812210, 928240, 950880, 974652, 1113888, 1218315, 1299536, 1392360, 1624420, 1856480, 1949304, 2436630, 2599072, 2784720, 3248840, 3898608, 4873260, 5569440, 6497680, 7797216, 9746520, 12995360, 19493040, 38986080]

約数ペア:

[(1, 38986080), (2, 19493040), (3, 12995360), (4, 9746520), (5, 7797216), (6, 6497680), (7, 5569440), (8, 4873260), (10, 3898608), (12, 3248840), (14, 2784720), (15, 2599072), (16, 2436630), (20, 1949304), (21, 1856480), (24, 1624420), (28, 1392360), (30, 1299536), (32, 1218315), (35, 1113888), (40, 974652), (41, 950880), (42, 928240), (48, 812210), (56, 696180), (60, 649768), (70, 556944), (80, 487326), (82, 475440), (84, 464120), (96, 406105), (105, 371296), (112, 348090), (120, 324884), (123, 316960), (140, 278472), (160, 243663), (164, 237720), (168, 232060), (205, 190176), (210, 185648), (224, 174045), (240, 162442), (246, 158480), (280, 139236), (283, 137760), (287, 135840), (328, 118860), (336, 116030), (410, 95088), (420, 92824), (480, 81221), (492, 79240), (560, 69618), (566, 68880), (574, 67920), (615, 63392), (656, 59430), (672, 58015), (820, 47544), (840, 46412), (849, 45920), (861, 45280), (984, 39620), (1120, 34809), (1132, 34440), (1148, 33960), (1230, 31696), (1312, 29715), (1415, 27552), (1435, 27168), (1640, 23772), (1680, 23206), (1698, 22960), (1722, 22640), (1968, 19810), (1981, 19680), (2264, 17220), (2296, 16980), (2460, 15848), (2830, 13776), (2870, 13584), (3280, 11886), (3360, 11603), (3396, 11480), (3444, 11320), (3936, 9905), (3962, 9840), (4245, 9184), (4305, 9056), (4528, 8610), (4592, 8490), (4920, 7924), (5660, 6888), (5740, 6792), (5943, 6560)]