55709160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 188153280

約数和(自身を除く): 132444120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 67, 78, 82, 104, 120, 123, 130, 134, 156, 164, 169, 195, 201, 205, 246, 260, 268, 312, 328, 335, 338, 390, 402, 410, 492, 507, 520, 533, 536, 615, 670, 676, 780, 804, 820, 845, 871, 984, 1005, 1014, 1066, 1230, 1340, 1352, 1560, 1599, 1608, 1640, 1690, 1742, 2010, 2028, 2132, 2460, 2535, 2613, 2665, 2680, 2747, 3198, 3380, 3484, 4020, 4056, 4264, 4355, 4920, 5070, 5226, 5330, 5494, 6396, 6760, 6929, 6968, 7995, 8040, 8241, 8710, 10140, 10452, 10660, 10988, 11323, 12792, 13065, 13735, 13858, 15990, 16482, 17420, 20280, 20787, 20904, 21320, 21976, 22646, 26130, 27470, 27716, 31980, 32964, 33969, 34645, 34840, 35711, 41205, 41574, 45292, 52260, 54940, 55432, 56615, 63960, 65928, 67938, 69290, 71422, 82410, 83148, 90584, 103935, 104520, 107133, 109880, 113230, 135876, 138580, 142844, 164820, 166296, 169845, 178555, 207870, 214266, 226460, 271752, 277160, 285688, 329640, 339690, 357110, 415740, 428532, 452920, 464243, 535665, 679380, 714220, 831480, 857064, 928486, 1071330, 1358760, 1392729, 1428440, 1856972, 2142660, 2321215, 2785458, 3713944, 4285320, 4642430, 5570916, 6963645, 9284860, 11141832, 13927290, 18569720, 27854580, 55709160]

約数ペア:

[(1, 55709160), (2, 27854580), (3, 18569720), (4, 13927290), (5, 11141832), (6, 9284860), (8, 6963645), (10, 5570916), (12, 4642430), (13, 4285320), (15, 3713944), (20, 2785458), (24, 2321215), (26, 2142660), (30, 1856972), (39, 1428440), (40, 1392729), (41, 1358760), (52, 1071330), (60, 928486), (65, 857064), (67, 831480), (78, 714220), (82, 679380), (104, 535665), (120, 464243), (123, 452920), (130, 428532), (134, 415740), (156, 357110), (164, 339690), (169, 329640), (195, 285688), (201, 277160), (205, 271752), (246, 226460), (260, 214266), (268, 207870), (312, 178555), (328, 169845), (335, 166296), (338, 164820), (390, 142844), (402, 138580), (410, 135876), (492, 113230), (507, 109880), (520, 107133), (533, 104520), (536, 103935), (615, 90584), (670, 83148), (676, 82410), (780, 71422), (804, 69290), (820, 67938), (845, 65928), (871, 63960), (984, 56615), (1005, 55432), (1014, 54940), (1066, 52260), (1230, 45292), (1340, 41574), (1352, 41205), (1560, 35711), (1599, 34840), (1608, 34645), (1640, 33969), (1690, 32964), (1742, 31980), (2010, 27716), (2028, 27470), (2132, 26130), (2460, 22646), (2535, 21976), (2613, 21320), (2665, 20904), (2680, 20787), (2747, 20280), (3198, 17420), (3380, 16482), (3484, 15990), (4020, 13858), (4056, 13735), (4264, 13065), (4355, 12792), (4920, 11323), (5070, 10988), (5226, 10660), (5330, 10452), (5494, 10140), (6396, 8710), (6760, 8241), (6929, 8040), (6968, 7995)]