401782080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3517}}^1$

素因数の和:3561

約数の個数: 224

約数和(自身を含む): 1544092416

約数和(自身を除く): 1142310336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 3264, 3360, 3517, 3570, 3808, 4080, 4760, 5440, 5712, 6720, 7034, 7140, 7616, 8160, 9520, 10551, 11424, 14068, 14280, 16320, 17585, 19040, 21102, 22848, 24619, 28136, 28560, 35170, 38080, 42204, 49238, 52755, 56272, 57120, 59789, 70340, 73857, 84408, 98476, 105510, 112544, 114240, 119578, 123095, 140680, 147714, 168816, 179367, 196952, 211020, 225088, 239156, 246190, 281360, 295428, 298945, 337632, 358734, 369285, 393904, 418523, 422040, 478312, 492380, 562720, 590856, 597890, 675264, 717468, 738570, 787808, 837046, 844080, 896835, 956624, 984760, 1125440, 1181712, 1195780, 1255569, 1434936, 1477140, 1575616, 1674092, 1688160, 1793670, 1913248, 1969520, 2092615, 2363424, 2391560, 2511138, 2869872, 2954280, 3348184, 3376320, 3587340, 3826496, 3939040, 4185230, 4726848, 4783120, 5022276, 5739744, 5908560, 6277845, 6696368, 7174680, 7878080, 8370460, 9566240, 10044552, 11479488, 11817120, 12555690, 13392736, 14349360, 16740920, 19132480, 20089104, 23634240, 25111380, 26785472, 28698720, 33481840, 40178208, 50222760, 57397440, 66963680, 80356416, 100445520, 133927360, 200891040, 401782080]

約数ペア:

[(1, 401782080), (2, 200891040), (3, 133927360), (4, 100445520), (5, 80356416), (6, 66963680), (7, 57397440), (8, 50222760), (10, 40178208), (12, 33481840), (14, 28698720), (15, 26785472), (16, 25111380), (17, 23634240), (20, 20089104), (21, 19132480), (24, 16740920), (28, 14349360), (30, 13392736), (32, 12555690), (34, 11817120), (35, 11479488), (40, 10044552), (42, 9566240), (48, 8370460), (51, 7878080), (56, 7174680), (60, 6696368), (64, 6277845), (68, 5908560), (70, 5739744), (80, 5022276), (84, 4783120), (85, 4726848), (96, 4185230), (102, 3939040), (105, 3826496), (112, 3587340), (119, 3376320), (120, 3348184), (136, 2954280), (140, 2869872), (160, 2511138), (168, 2391560), (170, 2363424), (192, 2092615), (204, 1969520), (210, 1913248), (224, 1793670), (238, 1688160), (240, 1674092), (255, 1575616), (272, 1477140), (280, 1434936), (320, 1255569), (336, 1195780), (340, 1181712), (357, 1125440), (408, 984760), (420, 956624), (448, 896835), (476, 844080), (480, 837046), (510, 787808), (544, 738570), (560, 717468), (595, 675264), (672, 597890), (680, 590856), (714, 562720), (816, 492380), (840, 478312), (952, 422040), (960, 418523), (1020, 393904), (1088, 369285), (1120, 358734), (1190, 337632), (1344, 298945), (1360, 295428), (1428, 281360), (1632, 246190), (1680, 239156), (1785, 225088), (1904, 211020), (2040, 196952), (2240, 179367), (2380, 168816), (2720, 147714), (2856, 140680), (3264, 123095), (3360, 119578), (3517, 114240), (3570, 112544), (3808, 105510), (4080, 98476), (4760, 84408), (5440, 73857), (5712, 70340), (6720, 59789), (7034, 57120), (7140, 56272), (7616, 52755), (8160, 49238), (9520, 42204), (10551, 38080), (11424, 35170), (14068, 28560), (14280, 28136), (16320, 24619), (17585, 22848), (19040, 21102)]