82783200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2069

約数の個数: 144

約数和(自身を含む): 285450480

約数和(自身を除く): 202667280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2029, 2040, 2400, 2550, 2720, 3400, 4058, 4080, 5100, 6087, 6800, 8116, 8160, 10145, 10200, 12174, 13600, 16232, 20290, 20400, 24348, 30435, 32464, 34493, 40580, 40800, 48696, 50725, 60870, 64928, 68986, 81160, 97392, 101450, 103479, 121740, 137972, 152175, 162320, 172465, 194784, 202900, 206958, 243480, 275944, 304350, 324640, 344930, 405800, 413916, 486960, 517395, 551888, 608700, 689860, 811600, 827832, 862325, 973920, 1034790, 1103776, 1217400, 1379720, 1623200, 1655664, 1724650, 2069580, 2434800, 2586975, 2759440, 3311328, 3449300, 4139160, 4869600, 5173950, 5518880, 6898600, 8278320, 10347900, 13797200, 16556640, 20695800, 27594400, 41391600, 82783200]

約数ペア:

[(1, 82783200), (2, 41391600), (3, 27594400), (4, 20695800), (5, 16556640), (6, 13797200), (8, 10347900), (10, 8278320), (12, 6898600), (15, 5518880), (16, 5173950), (17, 4869600), (20, 4139160), (24, 3449300), (25, 3311328), (30, 2759440), (32, 2586975), (34, 2434800), (40, 2069580), (48, 1724650), (50, 1655664), (51, 1623200), (60, 1379720), (68, 1217400), (75, 1103776), (80, 1034790), (85, 973920), (96, 862325), (100, 827832), (102, 811600), (120, 689860), (136, 608700), (150, 551888), (160, 517395), (170, 486960), (200, 413916), (204, 405800), (240, 344930), (255, 324640), (272, 304350), (300, 275944), (340, 243480), (400, 206958), (408, 202900), (425, 194784), (480, 172465), (510, 162320), (544, 152175), (600, 137972), (680, 121740), (800, 103479), (816, 101450), (850, 97392), (1020, 81160), (1200, 68986), (1275, 64928), (1360, 60870), (1632, 50725), (1700, 48696), (2029, 40800), (2040, 40580), (2400, 34493), (2550, 32464), (2720, 30435), (3400, 24348), (4058, 20400), (4080, 20290), (5100, 16232), (6087, 13600), (6800, 12174), (8116, 10200), (8160, 10145)]