1058812800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2161

約数の個数: 192

約数和(自身を含む): 3554973360

約数和(自身を除く): 2496160560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 128, 150, 159, 160, 192, 200, 212, 240, 265, 300, 318, 320, 384, 400, 424, 480, 530, 600, 636, 640, 795, 800, 848, 960, 1060, 1200, 1272, 1325, 1590, 1600, 1696, 1920, 2081, 2120, 2400, 2544, 2650, 3180, 3200, 3392, 3975, 4162, 4240, 4800, 5088, 5300, 6243, 6360, 6784, 7950, 8324, 8480, 9600, 10176, 10405, 10600, 12486, 12720, 15900, 16648, 16960, 20352, 20810, 21200, 24972, 25440, 31215, 31800, 33296, 33920, 41620, 42400, 49944, 50880, 52025, 62430, 63600, 66592, 83240, 84800, 99888, 101760, 104050, 110293, 124860, 127200, 133184, 156075, 166480, 169600, 199776, 208100, 220586, 249720, 254400, 266368, 312150, 330879, 332960, 399552, 416200, 441172, 499440, 508800, 551465, 624300, 661758, 665920, 799104, 832400, 882344, 998880, 1102930, 1248600, 1323516, 1331840, 1654395, 1664800, 1764688, 1997760, 2205860, 2497200, 2647032, 2757325, 3308790, 3329600, 3529376, 3995520, 4411720, 4994400, 5294064, 5514650, 6617580, 6659200, 7058752, 8271975, 8823440, 9988800, 10588128, 11029300, 13235160, 14117504, 16543950, 17646880, 19977600, 21176256, 22058600, 26470320, 33087900, 35293760, 42352512, 44117200, 52940640, 66175800, 70587520, 88234400, 105881280, 132351600, 176468800, 211762560, 264703200, 352937600, 529406400, 1058812800]

約数ペア:

[(1, 1058812800), (2, 529406400), (3, 352937600), (4, 264703200), (5, 211762560), (6, 176468800), (8, 132351600), (10, 105881280), (12, 88234400), (15, 70587520), (16, 66175800), (20, 52940640), (24, 44117200), (25, 42352512), (30, 35293760), (32, 33087900), (40, 26470320), (48, 22058600), (50, 21176256), (53, 19977600), (60, 17646880), (64, 16543950), (75, 14117504), (80, 13235160), (96, 11029300), (100, 10588128), (106, 9988800), (120, 8823440), (128, 8271975), (150, 7058752), (159, 6659200), (160, 6617580), (192, 5514650), (200, 5294064), (212, 4994400), (240, 4411720), (265, 3995520), (300, 3529376), (318, 3329600), (320, 3308790), (384, 2757325), (400, 2647032), (424, 2497200), (480, 2205860), (530, 1997760), (600, 1764688), (636, 1664800), (640, 1654395), (795, 1331840), (800, 1323516), (848, 1248600), (960, 1102930), (1060, 998880), (1200, 882344), (1272, 832400), (1325, 799104), (1590, 665920), (1600, 661758), (1696, 624300), (1920, 551465), (2081, 508800), (2120, 499440), (2400, 441172), (2544, 416200), (2650, 399552), (3180, 332960), (3200, 330879), (3392, 312150), (3975, 266368), (4162, 254400), (4240, 249720), (4800, 220586), (5088, 208100), (5300, 199776), (6243, 169600), (6360, 166480), (6784, 156075), (7950, 133184), (8324, 127200), (8480, 124860), (9600, 110293), (10176, 104050), (10405, 101760), (10600, 99888), (12486, 84800), (12720, 83240), (15900, 66592), (16648, 63600), (16960, 62430), (20352, 52025), (20810, 50880), (21200, 49944), (24972, 42400), (25440, 41620), (31215, 33920), (31800, 33296)]