417071520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9343}}^1$

素因数の和:9395

約数の個数: 144

約数和(自身を含む): 1469325312

約数和(自身を除く): 1052253792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 9343, 11160, 14880, 18686, 22320, 28029, 37372, 44640, 46715, 56058, 74744, 84087, 93430, 112116, 140145, 149488, 168174, 186860, 224232, 280290, 289633, 298976, 336348, 373720, 420435, 448464, 560580, 579266, 672696, 747440, 840870, 868899, 896928, 1121160, 1158532, 1345392, 1448165, 1494880, 1681740, 1737798, 2242320, 2317064, 2606697, 2690784, 2896330, 3363480, 3475596, 4344495, 4484640, 4634128, 5213394, 5792660, 6726960, 6951192, 8688990, 9268256, 10426788, 11585320, 13033485, 13453920, 13902384, 17377980, 20853576, 23170640, 26066970, 27804768, 34755960, 41707152, 46341280, 52133940, 69511920, 83414304, 104267880, 139023840, 208535760, 417071520]

約数ペア:

[(1, 417071520), (2, 208535760), (3, 139023840), (4, 104267880), (5, 83414304), (6, 69511920), (8, 52133940), (9, 46341280), (10, 41707152), (12, 34755960), (15, 27804768), (16, 26066970), (18, 23170640), (20, 20853576), (24, 17377980), (30, 13902384), (31, 13453920), (32, 13033485), (36, 11585320), (40, 10426788), (45, 9268256), (48, 8688990), (60, 6951192), (62, 6726960), (72, 5792660), (80, 5213394), (90, 4634128), (93, 4484640), (96, 4344495), (120, 3475596), (124, 3363480), (144, 2896330), (155, 2690784), (160, 2606697), (180, 2317064), (186, 2242320), (240, 1737798), (248, 1681740), (279, 1494880), (288, 1448165), (310, 1345392), (360, 1158532), (372, 1121160), (465, 896928), (480, 868899), (496, 840870), (558, 747440), (620, 672696), (720, 579266), (744, 560580), (930, 448464), (992, 420435), (1116, 373720), (1240, 336348), (1395, 298976), (1440, 289633), (1488, 280290), (1860, 224232), (2232, 186860), (2480, 168174), (2790, 149488), (2976, 140145), (3720, 112116), (4464, 93430), (4960, 84087), (5580, 74744), (7440, 56058), (8928, 46715), (9343, 44640), (11160, 37372), (14880, 28029), (18686, 22320)]