66716160

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 320

約数和(自身を含む): 261626112

約数和(自身を除く): 194909952

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, 73, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 146, 160, 168, 170, 192, 204, 210, 219, 224, 238, 240, 255, 256, 272, 280, 292, 320, 336, 340, 357, 365, 384, 408, 420, 438, 448, 476, 480, 510, 511, 512, 544, 560, 584, 595, 640, 672, 680, 714, 730, 768, 816, 840, 876, 896, 952, 960, 1020, 1022, 1088, 1095, 1120, 1168, 1190, 1241, 1280, 1344, 1360, 1428, 1460, 1533, 1536, 1632, 1680, 1752, 1785, 1792, 1904, 1920, 2040, 2044, 2176, 2190, 2240, 2336, 2380, 2482, 2555, 2560, 2688, 2720, 2856, 2920, 3066, 3264, 3360, 3504, 3570, 3584, 3723, 3808, 3840, 4080, 4088, 4352, 4380, 4480, 4672, 4760, 4964, 5110, 5376, 5440, 5712, 5840, 6132, 6205, 6528, 6720, 7008, 7140, 7446, 7616, 7665, 7680, 8160, 8176, 8687, 8704, 8760, 8960, 9344, 9520, 9928, 10220, 10752, 10880, 11424, 11680, 12264, 12410, 13056, 13440, 14016, 14280, 14892, 15232, 15330, 16320, 16352, 17374, 17520, 17920, 18615, 18688, 19040, 19856, 20440, 21760, 22848, 23360, 24528, 24820, 26061, 26112, 26880, 28032, 28560, 29784, 30464, 30660, 32640, 32704, 34748, 35040, 37230, 37376, 38080, 39712, 40880, 43435, 43520, 45696, 46720, 49056, 49640, 52122, 53760, 56064, 57120, 59568, 60928, 61320, 65280, 65408, 69496, 70080, 74460, 76160, 79424, 81760, 86870, 91392, 93440, 98112, 99280, 104244, 112128, 114240, 119136, 122640, 130305, 130560, 130816, 138992, 140160, 148920, 152320, 158848, 163520, 173740, 182784, 186880, 196224, 198560, 208488, 228480, 238272, 245280, 260610, 261632, 277984, 280320, 297840, 304640, 317696, 327040, 347480, 392448, 397120, 416976, 456960, 476544, 490560, 521220, 555968, 560640, 595680, 635392, 654080, 694960, 784896, 794240, 833952, 913920, 953088, 981120, 1042440, 1111936, 1191360, 1308160, 1389920, 1588480, 1667904, 1906176, 1962240, 2084880, 2223872, 2382720, 2779840, 3176960, 3335808, 3924480, 4169760, 4447744, 4765440, 5559680, 6671616, 8339520, 9530880, 11119360, 13343232, 16679040, 22238720, 33358080, 66716160]

約数ペア:

[(1, 66716160), (2, 33358080), (3, 22238720), (4, 16679040), (5, 13343232), (6, 11119360), (7, 9530880), (8, 8339520), (10, 6671616), (12, 5559680), (14, 4765440), (15, 4447744), (16, 4169760), (17, 3924480), (20, 3335808), (21, 3176960), (24, 2779840), (28, 2382720), (30, 2223872), (32, 2084880), (34, 1962240), (35, 1906176), (40, 1667904), (42, 1588480), (48, 1389920), (51, 1308160), (56, 1191360), (60, 1111936), (64, 1042440), (68, 981120), (70, 953088), (73, 913920), (80, 833952), (84, 794240), (85, 784896), (96, 694960), (102, 654080), (105, 635392), (112, 595680), (119, 560640), (120, 555968), (128, 521220), (136, 490560), (140, 476544), (146, 456960), (160, 416976), (168, 397120), (170, 392448), (192, 347480), (204, 327040), (210, 317696), (219, 304640), (224, 297840), (238, 280320), (240, 277984), (255, 261632), (256, 260610), (272, 245280), (280, 238272), (292, 228480), (320, 208488), (336, 198560), (340, 196224), (357, 186880), (365, 182784), (384, 173740), (408, 163520), (420, 158848), (438, 152320), (448, 148920), (476, 140160), (480, 138992), (510, 130816), (511, 130560), (512, 130305), (544, 122640), (560, 119136), (584, 114240), (595, 112128), (640, 104244), (672, 99280), (680, 98112), (714, 93440), (730, 91392), (768, 86870), (816, 81760), (840, 79424), (876, 76160), (896, 74460), (952, 70080), (960, 69496), (1020, 65408), (1022, 65280), (1088, 61320), (1095, 60928), (1120, 59568), (1168, 57120), (1190, 56064), (1241, 53760), (1280, 52122), (1344, 49640), (1360, 49056), (1428, 46720), (1460, 45696), (1533, 43520), (1536, 43435), (1632, 40880), (1680, 39712), (1752, 38080), (1785, 37376), (1792, 37230), (1904, 35040), (1920, 34748), (2040, 32704), (2044, 32640), (2176, 30660), (2190, 30464), (2240, 29784), (2336, 28560), (2380, 28032), (2482, 26880), (2555, 26112), (2560, 26061), (2688, 24820), (2720, 24528), (2856, 23360), (2920, 22848), (3066, 21760), (3264, 20440), (3360, 19856), (3504, 19040), (3570, 18688), (3584, 18615), (3723, 17920), (3808, 17520), (3840, 17374), (4080, 16352), (4088, 16320), (4352, 15330), (4380, 15232), (4480, 14892), (4672, 14280), (4760, 14016), (4964, 13440), (5110, 13056), (5376, 12410), (5440, 12264), (5712, 11680), (5840, 11424), (6132, 10880), (6205, 10752), (6528, 10220), (6720, 9928), (7008, 9520), (7140, 9344), (7446, 8960), (7616, 8760), (7665, 8704), (7680, 8687), (8160, 8176)]