1570292640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{155783}}^1$

素因数の和:155811

約数の個数: 144

約数和(自身を含む): 6124180608

約数和(自身を除く): 4553887968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 155783, 311566, 467349, 623132, 778915, 934698, 1090481, 1246264, 1402047, 1557830, 1869396, 2180962, 2336745, 2492528, 2804094, 3115660, 3271443, 3738792, 4361924, 4673490, 4985056, 5452405, 5608188, 6231320, 6542886, 7010235, 7477584, 8723848, 9346980, 9814329, 10904810, 11216376, 12462640, 13085772, 14020470, 14955168, 16357215, 17447696, 18693960, 19628658, 21809620, 22432752, 24925280, 26171544, 28040940, 32714430, 34895392, 37387920, 39257316, 43619240, 44865504, 49071645, 52343088, 56081880, 65428860, 74775840, 78514632, 87238480, 98143290, 104686176, 112163760, 130857720, 157029264, 174476960, 196286580, 224327520, 261715440, 314058528, 392573160, 523430880, 785146320, 1570292640]

約数ペア:

[(1, 1570292640), (2, 785146320), (3, 523430880), (4, 392573160), (5, 314058528), (6, 261715440), (7, 224327520), (8, 196286580), (9, 174476960), (10, 157029264), (12, 130857720), (14, 112163760), (15, 104686176), (16, 98143290), (18, 87238480), (20, 78514632), (21, 74775840), (24, 65428860), (28, 56081880), (30, 52343088), (32, 49071645), (35, 44865504), (36, 43619240), (40, 39257316), (42, 37387920), (45, 34895392), (48, 32714430), (56, 28040940), (60, 26171544), (63, 24925280), (70, 22432752), (72, 21809620), (80, 19628658), (84, 18693960), (90, 17447696), (96, 16357215), (105, 14955168), (112, 14020470), (120, 13085772), (126, 12462640), (140, 11216376), (144, 10904810), (160, 9814329), (168, 9346980), (180, 8723848), (210, 7477584), (224, 7010235), (240, 6542886), (252, 6231320), (280, 5608188), (288, 5452405), (315, 4985056), (336, 4673490), (360, 4361924), (420, 3738792), (480, 3271443), (504, 3115660), (560, 2804094), (630, 2492528), (672, 2336745), (720, 2180962), (840, 1869396), (1008, 1557830), (1120, 1402047), (1260, 1246264), (1440, 1090481), (1680, 934698), (2016, 778915), (2520, 623132), (3360, 467349), (5040, 311566), (10080, 155783)]