514896000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:680

約数の個数: 256

約数和(自身を含む): 1810149120

約数和(自身を除く): 1295253120

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, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 128, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 272, 300, 320, 340, 375, 384, 400, 408, 425, 480, 500, 510, 544, 600, 631, 640, 680, 750, 800, 816, 850, 960, 1000, 1020, 1088, 1200, 1262, 1275, 1360, 1500, 1600, 1632, 1700, 1893, 1920, 2000, 2040, 2125, 2176, 2400, 2524, 2550, 2720, 3000, 3155, 3200, 3264, 3400, 3786, 4000, 4080, 4250, 4800, 5048, 5100, 5440, 6000, 6310, 6375, 6528, 6800, 7572, 8000, 8160, 8500, 9465, 9600, 10096, 10200, 10727, 10880, 12000, 12620, 12750, 13600, 15144, 15775, 16000, 16320, 17000, 18930, 20192, 20400, 21454, 24000, 25240, 25500, 27200, 30288, 31550, 32181, 32640, 34000, 37860, 40384, 40800, 42908, 47325, 48000, 50480, 51000, 53635, 54400, 60576, 63100, 64362, 68000, 75720, 78875, 80768, 81600, 85816, 94650, 100960, 102000, 107270, 121152, 126200, 128724, 136000, 151440, 157750, 160905, 163200, 171632, 189300, 201920, 204000, 214540, 236625, 242304, 252400, 257448, 268175, 272000, 302880, 315500, 321810, 343264, 378600, 403840, 408000, 429080, 473250, 504800, 514896, 536350, 605760, 631000, 643620, 686528, 757200, 804525, 816000, 858160, 946500, 1009600, 1029792, 1072700, 1211520, 1262000, 1287240, 1340875, 1373056, 1514400, 1609050, 1716320, 1893000, 2019200, 2059584, 2145400, 2524000, 2574480, 2681750, 3028800, 3218100, 3432640, 3786000, 4022625, 4119168, 4290800, 5048000, 5148960, 5363500, 6057600, 6436200, 6865280, 7572000, 8045250, 8581600, 10096000, 10297920, 10727000, 12872400, 15144000, 16090500, 17163200, 20595840, 21454000, 25744800, 30288000, 32181000, 34326400, 42908000, 51489600, 64362000, 85816000, 102979200, 128724000, 171632000, 257448000, 514896000]

約数ペア:

[(1, 514896000), (2, 257448000), (3, 171632000), (4, 128724000), (5, 102979200), (6, 85816000), (8, 64362000), (10, 51489600), (12, 42908000), (15, 34326400), (16, 32181000), (17, 30288000), (20, 25744800), (24, 21454000), (25, 20595840), (30, 17163200), (32, 16090500), (34, 15144000), (40, 12872400), (48, 10727000), (50, 10297920), (51, 10096000), (60, 8581600), (64, 8045250), (68, 7572000), (75, 6865280), (80, 6436200), (85, 6057600), (96, 5363500), (100, 5148960), (102, 5048000), (120, 4290800), (125, 4119168), (128, 4022625), (136, 3786000), (150, 3432640), (160, 3218100), (170, 3028800), (192, 2681750), (200, 2574480), (204, 2524000), (240, 2145400), (250, 2059584), (255, 2019200), (272, 1893000), (300, 1716320), (320, 1609050), (340, 1514400), (375, 1373056), (384, 1340875), (400, 1287240), (408, 1262000), (425, 1211520), (480, 1072700), (500, 1029792), (510, 1009600), (544, 946500), (600, 858160), (631, 816000), (640, 804525), (680, 757200), (750, 686528), (800, 643620), (816, 631000), (850, 605760), (960, 536350), (1000, 514896), (1020, 504800), (1088, 473250), (1200, 429080), (1262, 408000), (1275, 403840), (1360, 378600), (1500, 343264), (1600, 321810), (1632, 315500), (1700, 302880), (1893, 272000), (1920, 268175), (2000, 257448), (2040, 252400), (2125, 242304), (2176, 236625), (2400, 214540), (2524, 204000), (2550, 201920), (2720, 189300), (3000, 171632), (3155, 163200), (3200, 160905), (3264, 157750), (3400, 151440), (3786, 136000), (4000, 128724), (4080, 126200), (4250, 121152), (4800, 107270), (5048, 102000), (5100, 100960), (5440, 94650), (6000, 85816), (6310, 81600), (6375, 80768), (6528, 78875), (6800, 75720), (7572, 68000), (8000, 64362), (8160, 63100), (8500, 60576), (9465, 54400), (9600, 53635), (10096, 51000), (10200, 50480), (10727, 48000), (10880, 47325), (12000, 42908), (12620, 40800), (12750, 40384), (13600, 37860), (15144, 34000), (15775, 32640), (16000, 32181), (16320, 31550), (17000, 30288), (18930, 27200), (20192, 25500), (20400, 25240), (21454, 24000)]