1552260000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 240

約数和(自身を含む): 5224177728

約数和(自身を除く): 3671917728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 125, 150, 160, 164, 200, 205, 240, 246, 250, 300, 328, 375, 400, 410, 480, 492, 500, 600, 615, 625, 631, 656, 750, 800, 820, 984, 1000, 1025, 1200, 1230, 1250, 1262, 1312, 1500, 1640, 1875, 1893, 1968, 2000, 2050, 2400, 2460, 2500, 2524, 3000, 3075, 3155, 3280, 3750, 3786, 3936, 4000, 4100, 4920, 5000, 5048, 5125, 6000, 6150, 6310, 6560, 7500, 7572, 8200, 9465, 9840, 10000, 10096, 10250, 12000, 12300, 12620, 15000, 15144, 15375, 15775, 16400, 18930, 19680, 20000, 20192, 20500, 24600, 25240, 25625, 25871, 30000, 30288, 30750, 31550, 32800, 37860, 41000, 47325, 49200, 50480, 51250, 51742, 60000, 60576, 61500, 63100, 75720, 76875, 77613, 78875, 82000, 94650, 98400, 100960, 102500, 103484, 123000, 126200, 129355, 151440, 153750, 155226, 157750, 164000, 189300, 205000, 206968, 236625, 246000, 252400, 258710, 302880, 307500, 310452, 315500, 378600, 388065, 394375, 410000, 413936, 473250, 492000, 504800, 517420, 615000, 620904, 631000, 646775, 757200, 776130, 788750, 820000, 827872, 946500, 1034840, 1183125, 1230000, 1241808, 1262000, 1293550, 1514400, 1552260, 1577500, 1893000, 1940325, 2069680, 2366250, 2460000, 2483616, 2524000, 2587100, 3104520, 3155000, 3233875, 3786000, 3880650, 4139360, 4732500, 5174200, 6209040, 6310000, 6467750, 7572000, 7761300, 9465000, 9701625, 10348400, 12418080, 12620000, 12935500, 15522600, 16169375, 18930000, 19403250, 20696800, 25871000, 31045200, 32338750, 37860000, 38806500, 48508125, 51742000, 62090400, 64677500, 77613000, 97016250, 103484000, 129355000, 155226000, 194032500, 258710000, 310452000, 388065000, 517420000, 776130000, 1552260000]

約数ペア:

[(1, 1552260000), (2, 776130000), (3, 517420000), (4, 388065000), (5, 310452000), (6, 258710000), (8, 194032500), (10, 155226000), (12, 129355000), (15, 103484000), (16, 97016250), (20, 77613000), (24, 64677500), (25, 62090400), (30, 51742000), (32, 48508125), (40, 38806500), (41, 37860000), (48, 32338750), (50, 31045200), (60, 25871000), (75, 20696800), (80, 19403250), (82, 18930000), (96, 16169375), (100, 15522600), (120, 12935500), (123, 12620000), (125, 12418080), (150, 10348400), (160, 9701625), (164, 9465000), (200, 7761300), (205, 7572000), (240, 6467750), (246, 6310000), (250, 6209040), (300, 5174200), (328, 4732500), (375, 4139360), (400, 3880650), (410, 3786000), (480, 3233875), (492, 3155000), (500, 3104520), (600, 2587100), (615, 2524000), (625, 2483616), (631, 2460000), (656, 2366250), (750, 2069680), (800, 1940325), (820, 1893000), (984, 1577500), (1000, 1552260), (1025, 1514400), (1200, 1293550), (1230, 1262000), (1250, 1241808), (1262, 1230000), (1312, 1183125), (1500, 1034840), (1640, 946500), (1875, 827872), (1893, 820000), (1968, 788750), (2000, 776130), (2050, 757200), (2400, 646775), (2460, 631000), (2500, 620904), (2524, 615000), (3000, 517420), (3075, 504800), (3155, 492000), (3280, 473250), (3750, 413936), (3786, 410000), (3936, 394375), (4000, 388065), (4100, 378600), (4920, 315500), (5000, 310452), (5048, 307500), (5125, 302880), (6000, 258710), (6150, 252400), (6310, 246000), (6560, 236625), (7500, 206968), (7572, 205000), (8200, 189300), (9465, 164000), (9840, 157750), (10000, 155226), (10096, 153750), (10250, 151440), (12000, 129355), (12300, 126200), (12620, 123000), (15000, 103484), (15144, 102500), (15375, 100960), (15775, 98400), (16400, 94650), (18930, 82000), (19680, 78875), (20000, 77613), (20192, 76875), (20500, 75720), (24600, 63100), (25240, 61500), (25625, 60576), (25871, 60000), (30000, 51742), (30288, 51250), (30750, 50480), (31550, 49200), (32800, 47325), (37860, 41000)]