52816960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 224

約数和(自身を含む): 162397440

約数和(自身を除く): 109580480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 64, 68, 70, 73, 76, 80, 85, 95, 112, 119, 133, 136, 140, 146, 152, 160, 170, 190, 224, 238, 266, 272, 280, 292, 304, 320, 323, 340, 365, 380, 448, 476, 511, 532, 544, 560, 584, 595, 608, 646, 665, 680, 730, 760, 952, 1022, 1064, 1088, 1120, 1168, 1190, 1216, 1241, 1292, 1330, 1360, 1387, 1460, 1520, 1615, 1904, 2044, 2128, 2240, 2261, 2336, 2380, 2482, 2555, 2584, 2660, 2720, 2774, 2920, 3040, 3230, 3808, 4088, 4256, 4522, 4672, 4760, 4964, 5110, 5168, 5320, 5440, 5548, 5840, 6080, 6205, 6460, 6935, 7616, 8176, 8512, 8687, 9044, 9520, 9709, 9928, 10220, 10336, 10640, 11096, 11305, 11680, 12410, 12920, 13870, 16352, 17374, 18088, 19040, 19418, 19856, 20440, 20672, 21280, 22192, 22610, 23360, 23579, 24820, 25840, 27740, 32704, 34748, 36176, 38080, 38836, 39712, 40880, 42560, 43435, 44384, 45220, 47158, 48545, 49640, 51680, 55480, 69496, 72352, 77672, 79424, 81760, 86870, 88768, 90440, 94316, 97090, 99280, 103360, 110960, 117895, 138992, 144704, 155344, 163520, 165053, 173740, 180880, 188632, 194180, 198560, 221920, 235790, 277984, 310688, 330106, 347480, 361760, 377264, 388360, 397120, 443840, 471580, 555968, 621376, 660212, 694960, 723520, 754528, 776720, 825265, 943160, 1320424, 1389920, 1509056, 1553440, 1650530, 1886320, 2640848, 2779840, 3106880, 3301060, 3772640, 5281696, 6602120, 7545280, 10563392, 13204240, 26408480, 52816960]

約数ペア:

[(1, 52816960), (2, 26408480), (4, 13204240), (5, 10563392), (7, 7545280), (8, 6602120), (10, 5281696), (14, 3772640), (16, 3301060), (17, 3106880), (19, 2779840), (20, 2640848), (28, 1886320), (32, 1650530), (34, 1553440), (35, 1509056), (38, 1389920), (40, 1320424), (56, 943160), (64, 825265), (68, 776720), (70, 754528), (73, 723520), (76, 694960), (80, 660212), (85, 621376), (95, 555968), (112, 471580), (119, 443840), (133, 397120), (136, 388360), (140, 377264), (146, 361760), (152, 347480), (160, 330106), (170, 310688), (190, 277984), (224, 235790), (238, 221920), (266, 198560), (272, 194180), (280, 188632), (292, 180880), (304, 173740), (320, 165053), (323, 163520), (340, 155344), (365, 144704), (380, 138992), (448, 117895), (476, 110960), (511, 103360), (532, 99280), (544, 97090), (560, 94316), (584, 90440), (595, 88768), (608, 86870), (646, 81760), (665, 79424), (680, 77672), (730, 72352), (760, 69496), (952, 55480), (1022, 51680), (1064, 49640), (1088, 48545), (1120, 47158), (1168, 45220), (1190, 44384), (1216, 43435), (1241, 42560), (1292, 40880), (1330, 39712), (1360, 38836), (1387, 38080), (1460, 36176), (1520, 34748), (1615, 32704), (1904, 27740), (2044, 25840), (2128, 24820), (2240, 23579), (2261, 23360), (2336, 22610), (2380, 22192), (2482, 21280), (2555, 20672), (2584, 20440), (2660, 19856), (2720, 19418), (2774, 19040), (2920, 18088), (3040, 17374), (3230, 16352), (3808, 13870), (4088, 12920), (4256, 12410), (4522, 11680), (4672, 11305), (4760, 11096), (4964, 10640), (5110, 10336), (5168, 10220), (5320, 9928), (5440, 9709), (5548, 9520), (5840, 9044), (6080, 8687), (6205, 8512), (6460, 8176), (6935, 7616)]