64152270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 214885440

約数和(自身を除く): 150733170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 135, 147, 182, 189, 195, 210, 234, 245, 270, 273, 294, 315, 351, 373, 378, 390, 441, 455, 490, 546, 585, 630, 637, 702, 735, 746, 819, 882, 910, 945, 1119, 1170, 1274, 1323, 1365, 1470, 1638, 1755, 1865, 1890, 1911, 2205, 2238, 2457, 2611, 2646, 2730, 3185, 3357, 3510, 3730, 3822, 4095, 4410, 4849, 4914, 5222, 5595, 5733, 6370, 6615, 6714, 7833, 8190, 9555, 9698, 10071, 11190, 11466, 12285, 13055, 13230, 14547, 15666, 16785, 17199, 18277, 19110, 20142, 23499, 24245, 24570, 26110, 28665, 29094, 33570, 33943, 34398, 36554, 39165, 43641, 46998, 48490, 50355, 54831, 57330, 67886, 70497, 72735, 78330, 85995, 87282, 91385, 100710, 101829, 109662, 117495, 130923, 140994, 145470, 164493, 169715, 171990, 182770, 203658, 218205, 234990, 237601, 261846, 274155, 305487, 328986, 339430, 352485, 436410, 475202, 493479, 509145, 548310, 610974, 654615, 704970, 712803, 822465, 916461, 986958, 1018290, 1188005, 1309230, 1425606, 1527435, 1644930, 1832922, 2138409, 2376010, 2467395, 3054870, 3564015, 4276818, 4582305, 4934790, 6415227, 7128030, 9164610, 10692045, 12830454, 21384090, 32076135, 64152270]

約数ペア:

[(1, 64152270), (2, 32076135), (3, 21384090), (5, 12830454), (6, 10692045), (7, 9164610), (9, 7128030), (10, 6415227), (13, 4934790), (14, 4582305), (15, 4276818), (18, 3564015), (21, 3054870), (26, 2467395), (27, 2376010), (30, 2138409), (35, 1832922), (39, 1644930), (42, 1527435), (45, 1425606), (49, 1309230), (54, 1188005), (63, 1018290), (65, 986958), (70, 916461), (78, 822465), (90, 712803), (91, 704970), (98, 654615), (105, 610974), (117, 548310), (126, 509145), (130, 493479), (135, 475202), (147, 436410), (182, 352485), (189, 339430), (195, 328986), (210, 305487), (234, 274155), (245, 261846), (270, 237601), (273, 234990), (294, 218205), (315, 203658), (351, 182770), (373, 171990), (378, 169715), (390, 164493), (441, 145470), (455, 140994), (490, 130923), (546, 117495), (585, 109662), (630, 101829), (637, 100710), (702, 91385), (735, 87282), (746, 85995), (819, 78330), (882, 72735), (910, 70497), (945, 67886), (1119, 57330), (1170, 54831), (1274, 50355), (1323, 48490), (1365, 46998), (1470, 43641), (1638, 39165), (1755, 36554), (1865, 34398), (1890, 33943), (1911, 33570), (2205, 29094), (2238, 28665), (2457, 26110), (2611, 24570), (2646, 24245), (2730, 23499), (3185, 20142), (3357, 19110), (3510, 18277), (3730, 17199), (3822, 16785), (4095, 15666), (4410, 14547), (4849, 13230), (4914, 13055), (5222, 12285), (5595, 11466), (5733, 11190), (6370, 10071), (6615, 9698), (6714, 9555), (7833, 8190)]