406510080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1358

約数の個数: 160

約数和(自身を含む): 1332289728

約数和(自身を除く): 925779648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 512, 615, 640, 656, 768, 820, 960, 984, 1230, 1280, 1291, 1312, 1536, 1640, 1920, 1968, 2460, 2560, 2582, 2624, 3280, 3840, 3873, 3936, 4920, 5164, 5248, 6455, 6560, 7680, 7746, 7872, 9840, 10328, 10496, 12910, 13120, 15492, 15744, 19365, 19680, 20656, 20992, 25820, 26240, 30984, 31488, 38730, 39360, 41312, 51640, 52480, 52931, 61968, 62976, 77460, 78720, 82624, 103280, 104960, 105862, 123936, 154920, 157440, 158793, 165248, 206560, 211724, 247872, 264655, 309840, 314880, 317586, 330496, 413120, 423448, 495744, 529310, 619680, 635172, 660992, 793965, 826240, 846896, 991488, 1058620, 1239360, 1270344, 1587930, 1652480, 1693792, 1982976, 2117240, 2478720, 2540688, 3175860, 3304960, 3387584, 4234480, 4957440, 5081376, 6351720, 6775168, 8468960, 9914880, 10162752, 12703440, 13550336, 16937920, 20325504, 25406880, 27100672, 33875840, 40651008, 50813760, 67751680, 81302016, 101627520, 135503360, 203255040, 406510080]

約数ペア:

[(1, 406510080), (2, 203255040), (3, 135503360), (4, 101627520), (5, 81302016), (6, 67751680), (8, 50813760), (10, 40651008), (12, 33875840), (15, 27100672), (16, 25406880), (20, 20325504), (24, 16937920), (30, 13550336), (32, 12703440), (40, 10162752), (41, 9914880), (48, 8468960), (60, 6775168), (64, 6351720), (80, 5081376), (82, 4957440), (96, 4234480), (120, 3387584), (123, 3304960), (128, 3175860), (160, 2540688), (164, 2478720), (192, 2117240), (205, 1982976), (240, 1693792), (246, 1652480), (256, 1587930), (320, 1270344), (328, 1239360), (384, 1058620), (410, 991488), (480, 846896), (492, 826240), (512, 793965), (615, 660992), (640, 635172), (656, 619680), (768, 529310), (820, 495744), (960, 423448), (984, 413120), (1230, 330496), (1280, 317586), (1291, 314880), (1312, 309840), (1536, 264655), (1640, 247872), (1920, 211724), (1968, 206560), (2460, 165248), (2560, 158793), (2582, 157440), (2624, 154920), (3280, 123936), (3840, 105862), (3873, 104960), (3936, 103280), (4920, 82624), (5164, 78720), (5248, 77460), (6455, 62976), (6560, 61968), (7680, 52931), (7746, 52480), (7872, 51640), (9840, 41312), (10328, 39360), (10496, 38730), (12910, 31488), (13120, 30984), (15492, 26240), (15744, 25820), (19365, 20992), (19680, 20656)]