488113500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 288

約数和(自身を含む): 1717934400

約数和(自身を除く): 1229820900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 49, 50, 58, 60, 70, 75, 84, 87, 98, 100, 105, 116, 125, 140, 145, 147, 150, 174, 175, 196, 203, 210, 229, 245, 250, 290, 294, 300, 348, 350, 375, 406, 420, 435, 458, 490, 500, 525, 580, 588, 609, 687, 700, 725, 735, 750, 812, 870, 875, 916, 980, 1015, 1050, 1145, 1218, 1225, 1374, 1421, 1450, 1470, 1500, 1603, 1740, 1750, 2030, 2100, 2175, 2290, 2436, 2450, 2625, 2748, 2842, 2900, 2940, 3045, 3206, 3435, 3500, 3625, 3675, 4060, 4263, 4350, 4580, 4809, 4900, 5075, 5250, 5684, 5725, 6090, 6125, 6412, 6641, 6870, 7105, 7250, 7350, 8015, 8526, 8700, 9618, 10150, 10500, 10875, 11221, 11450, 12180, 12250, 13282, 13740, 14210, 14500, 14700, 15225, 16030, 17052, 17175, 18375, 19236, 19923, 20300, 21315, 21750, 22442, 22900, 24045, 24500, 25375, 26564, 28420, 28625, 30450, 32060, 33205, 33663, 34350, 35525, 36750, 39846, 40075, 42630, 43500, 44884, 46487, 48090, 50750, 56105, 57250, 60900, 66410, 67326, 68700, 71050, 73500, 76125, 79692, 80150, 85260, 85875, 92974, 96180, 99615, 101500, 106575, 112210, 114500, 120225, 132820, 134652, 139461, 142100, 152250, 160300, 166025, 168315, 171750, 177625, 185948, 199230, 200375, 213150, 224420, 232435, 240450, 278922, 280525, 304500, 325409, 332050, 336630, 343500, 355250, 398460, 400750, 426300, 464870, 480900, 498075, 532875, 557844, 561050, 601125, 650818, 664100, 673260, 697305, 710500, 801500, 830125, 841575, 929740, 976227, 996150, 1065750, 1122100, 1162175, 1202250, 1301636, 1394610, 1402625, 1627045, 1660250, 1683150, 1952454, 1992300, 2131500, 2324350, 2404500, 2490375, 2789220, 2805250, 3254090, 3320500, 3366300, 3486525, 3904908, 4207875, 4648700, 4881135, 4980750, 5610500, 5810875, 6508180, 6973050, 8135225, 8415750, 9762270, 9961500, 11621750, 13946100, 16270450, 16831500, 17432625, 19524540, 23243500, 24405675, 32540900, 34865250, 40676125, 48811350, 69730500, 81352250, 97622700, 122028375, 162704500, 244056750, 488113500]

約数ペア:

[(1, 488113500), (2, 244056750), (3, 162704500), (4, 122028375), (5, 97622700), (6, 81352250), (7, 69730500), (10, 48811350), (12, 40676125), (14, 34865250), (15, 32540900), (20, 24405675), (21, 23243500), (25, 19524540), (28, 17432625), (29, 16831500), (30, 16270450), (35, 13946100), (42, 11621750), (49, 9961500), (50, 9762270), (58, 8415750), (60, 8135225), (70, 6973050), (75, 6508180), (84, 5810875), (87, 5610500), (98, 4980750), (100, 4881135), (105, 4648700), (116, 4207875), (125, 3904908), (140, 3486525), (145, 3366300), (147, 3320500), (150, 3254090), (174, 2805250), (175, 2789220), (196, 2490375), (203, 2404500), (210, 2324350), (229, 2131500), (245, 1992300), (250, 1952454), (290, 1683150), (294, 1660250), (300, 1627045), (348, 1402625), (350, 1394610), (375, 1301636), (406, 1202250), (420, 1162175), (435, 1122100), (458, 1065750), (490, 996150), (500, 976227), (525, 929740), (580, 841575), (588, 830125), (609, 801500), (687, 710500), (700, 697305), (725, 673260), (735, 664100), (750, 650818), (812, 601125), (870, 561050), (875, 557844), (916, 532875), (980, 498075), (1015, 480900), (1050, 464870), (1145, 426300), (1218, 400750), (1225, 398460), (1374, 355250), (1421, 343500), (1450, 336630), (1470, 332050), (1500, 325409), (1603, 304500), (1740, 280525), (1750, 278922), (2030, 240450), (2100, 232435), (2175, 224420), (2290, 213150), (2436, 200375), (2450, 199230), (2625, 185948), (2748, 177625), (2842, 171750), (2900, 168315), (2940, 166025), (3045, 160300), (3206, 152250), (3435, 142100), (3500, 139461), (3625, 134652), (3675, 132820), (4060, 120225), (4263, 114500), (4350, 112210), (4580, 106575), (4809, 101500), (4900, 99615), (5075, 96180), (5250, 92974), (5684, 85875), (5725, 85260), (6090, 80150), (6125, 79692), (6412, 76125), (6641, 73500), (6870, 71050), (7105, 68700), (7250, 67326), (7350, 66410), (8015, 60900), (8526, 57250), (8700, 56105), (9618, 50750), (10150, 48090), (10500, 46487), (10875, 44884), (11221, 43500), (11450, 42630), (12180, 40075), (12250, 39846), (13282, 36750), (13740, 35525), (14210, 34350), (14500, 33663), (14700, 33205), (15225, 32060), (16030, 30450), (17052, 28625), (17175, 28420), (18375, 26564), (19236, 25375), (19923, 24500), (20300, 24045), (21315, 22900), (21750, 22442)]