47128200

素因数分解:

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

素因数の和:269

約数の個数: 192

約数和(自身を含む): 171120000

約数和(自身を除く): 123991800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 229, 245, 280, 294, 300, 343, 350, 392, 420, 458, 490, 525, 588, 600, 686, 687, 700, 735, 840, 916, 980, 1029, 1050, 1145, 1176, 1225, 1372, 1374, 1400, 1470, 1603, 1715, 1832, 1960, 2058, 2100, 2290, 2450, 2744, 2748, 2940, 3206, 3430, 3435, 3675, 4116, 4200, 4580, 4809, 4900, 5145, 5496, 5725, 5880, 6412, 6860, 6870, 7350, 8015, 8232, 8575, 9160, 9618, 9800, 10290, 11221, 11450, 12824, 13720, 13740, 14700, 16030, 17150, 17175, 19236, 20580, 22442, 22900, 24045, 25725, 27480, 29400, 32060, 33663, 34300, 34350, 38472, 40075, 41160, 44884, 45800, 48090, 51450, 56105, 64120, 67326, 68600, 68700, 78547, 80150, 89768, 96180, 102900, 112210, 120225, 134652, 137400, 157094, 160300, 168315, 192360, 205800, 224420, 235641, 240450, 269304, 280525, 314188, 320600, 336630, 392735, 448840, 471282, 480900, 561050, 628376, 673260, 785470, 841575, 942564, 961800, 1122100, 1178205, 1346520, 1570940, 1683150, 1885128, 1963675, 2244200, 2356410, 3141880, 3366300, 3927350, 4712820, 5891025, 6732600, 7854700, 9425640, 11782050, 15709400, 23564100, 47128200]

約数ペア:

[(1, 47128200), (2, 23564100), (3, 15709400), (4, 11782050), (5, 9425640), (6, 7854700), (7, 6732600), (8, 5891025), (10, 4712820), (12, 3927350), (14, 3366300), (15, 3141880), (20, 2356410), (21, 2244200), (24, 1963675), (25, 1885128), (28, 1683150), (30, 1570940), (35, 1346520), (40, 1178205), (42, 1122100), (49, 961800), (50, 942564), (56, 841575), (60, 785470), (70, 673260), (75, 628376), (84, 561050), (98, 480900), (100, 471282), (105, 448840), (120, 392735), (140, 336630), (147, 320600), (150, 314188), (168, 280525), (175, 269304), (196, 240450), (200, 235641), (210, 224420), (229, 205800), (245, 192360), (280, 168315), (294, 160300), (300, 157094), (343, 137400), (350, 134652), (392, 120225), (420, 112210), (458, 102900), (490, 96180), (525, 89768), (588, 80150), (600, 78547), (686, 68700), (687, 68600), (700, 67326), (735, 64120), (840, 56105), (916, 51450), (980, 48090), (1029, 45800), (1050, 44884), (1145, 41160), (1176, 40075), (1225, 38472), (1372, 34350), (1374, 34300), (1400, 33663), (1470, 32060), (1603, 29400), (1715, 27480), (1832, 25725), (1960, 24045), (2058, 22900), (2100, 22442), (2290, 20580), (2450, 19236), (2744, 17175), (2748, 17150), (2940, 16030), (3206, 14700), (3430, 13740), (3435, 13720), (3675, 12824), (4116, 11450), (4200, 11221), (4580, 10290), (4809, 9800), (4900, 9618), (5145, 9160), (5496, 8575), (5725, 8232), (5880, 8015), (6412, 7350), (6860, 6870)]