475564680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 1639310400

約数和(自身を除く): 1163745720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 251, 277, 285, 342, 360, 380, 456, 502, 554, 570, 684, 753, 760, 831, 855, 1004, 1108, 1140, 1255, 1368, 1385, 1506, 1662, 1710, 2008, 2216, 2259, 2280, 2493, 2510, 2770, 3012, 3324, 3420, 3765, 4155, 4518, 4769, 4986, 5020, 5263, 5540, 6024, 6648, 6840, 7530, 8310, 9036, 9538, 9972, 10040, 10526, 11080, 11295, 12465, 14307, 15060, 15789, 16620, 18072, 19076, 19944, 21052, 22590, 23845, 24930, 26315, 28614, 30120, 31578, 33240, 38152, 42104, 42921, 45180, 47367, 47690, 49860, 52630, 57228, 63156, 69527, 71535, 78945, 85842, 90360, 94734, 95380, 99720, 105260, 114456, 126312, 139054, 143070, 157890, 171684, 189468, 190760, 208581, 210520, 214605, 236835, 278108, 286140, 315780, 343368, 347635, 378936, 417162, 429210, 473670, 556216, 572280, 625743, 631560, 695270, 834324, 858420, 947340, 1042905, 1251486, 1321013, 1390540, 1668648, 1716840, 1894680, 2085810, 2502972, 2642026, 2781080, 3128715, 3963039, 4171620, 5005944, 5284052, 6257430, 6605065, 7926078, 8343240, 10568104, 11889117, 12514860, 13210130, 15852156, 19815195, 23778234, 25029720, 26420260, 31704312, 39630390, 47556468, 52840520, 59445585, 79260780, 95112936, 118891170, 158521560, 237782340, 475564680]

約数ペア:

[(1, 475564680), (2, 237782340), (3, 158521560), (4, 118891170), (5, 95112936), (6, 79260780), (8, 59445585), (9, 52840520), (10, 47556468), (12, 39630390), (15, 31704312), (18, 26420260), (19, 25029720), (20, 23778234), (24, 19815195), (30, 15852156), (36, 13210130), (38, 12514860), (40, 11889117), (45, 10568104), (57, 8343240), (60, 7926078), (72, 6605065), (76, 6257430), (90, 5284052), (95, 5005944), (114, 4171620), (120, 3963039), (152, 3128715), (171, 2781080), (180, 2642026), (190, 2502972), (228, 2085810), (251, 1894680), (277, 1716840), (285, 1668648), (342, 1390540), (360, 1321013), (380, 1251486), (456, 1042905), (502, 947340), (554, 858420), (570, 834324), (684, 695270), (753, 631560), (760, 625743), (831, 572280), (855, 556216), (1004, 473670), (1108, 429210), (1140, 417162), (1255, 378936), (1368, 347635), (1385, 343368), (1506, 315780), (1662, 286140), (1710, 278108), (2008, 236835), (2216, 214605), (2259, 210520), (2280, 208581), (2493, 190760), (2510, 189468), (2770, 171684), (3012, 157890), (3324, 143070), (3420, 139054), (3765, 126312), (4155, 114456), (4518, 105260), (4769, 99720), (4986, 95380), (5020, 94734), (5263, 90360), (5540, 85842), (6024, 78945), (6648, 71535), (6840, 69527), (7530, 63156), (8310, 57228), (9036, 52630), (9538, 49860), (9972, 47690), (10040, 47367), (10526, 45180), (11080, 42921), (11295, 42104), (12465, 38152), (14307, 33240), (15060, 31578), (15789, 30120), (16620, 28614), (18072, 26315), (19076, 24930), (19944, 23845), (21052, 22590)]