267418710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 791271936

約数和(自身を除く): 523853226

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 73, 78, 90, 93, 101, 117, 130, 146, 155, 186, 195, 202, 219, 234, 279, 303, 310, 365, 390, 403, 438, 465, 505, 558, 585, 606, 657, 730, 806, 909, 930, 949, 1010, 1095, 1170, 1209, 1313, 1314, 1395, 1515, 1818, 1898, 2015, 2190, 2263, 2418, 2626, 2790, 2847, 3030, 3131, 3285, 3627, 3939, 4030, 4526, 4545, 4745, 5694, 6045, 6262, 6565, 6570, 6789, 7254, 7373, 7878, 8541, 9090, 9393, 9490, 11315, 11817, 12090, 13130, 13578, 14235, 14746, 15655, 17082, 18135, 18786, 19695, 20367, 22119, 22630, 23634, 28179, 28470, 29419, 31310, 33945, 36270, 36865, 39390, 40703, 40734, 42705, 44238, 46965, 56358, 58838, 59085, 66357, 67890, 73730, 81406, 85410, 88257, 93930, 95849, 101835, 110595, 118170, 122109, 132714, 140895, 147095, 176514, 191698, 203515, 203670, 221190, 228563, 244218, 264771, 281790, 287547, 294190, 331785, 366327, 407030, 441285, 457126, 479245, 529542, 575094, 610545, 663570, 685689, 732654, 862641, 882570, 958490, 1142815, 1221090, 1323855, 1371378, 1437735, 1725282, 1831635, 2057067, 2285630, 2647710, 2875470, 2971319, 3428445, 3663270, 4114134, 4313205, 5942638, 6856890, 8626410, 8913957, 10285335, 14856595, 17827914, 20570670, 26741871, 29713190, 44569785, 53483742, 89139570, 133709355, 267418710]

約数ペア:

[(1, 267418710), (2, 133709355), (3, 89139570), (5, 53483742), (6, 44569785), (9, 29713190), (10, 26741871), (13, 20570670), (15, 17827914), (18, 14856595), (26, 10285335), (30, 8913957), (31, 8626410), (39, 6856890), (45, 5942638), (62, 4313205), (65, 4114134), (73, 3663270), (78, 3428445), (90, 2971319), (93, 2875470), (101, 2647710), (117, 2285630), (130, 2057067), (146, 1831635), (155, 1725282), (186, 1437735), (195, 1371378), (202, 1323855), (219, 1221090), (234, 1142815), (279, 958490), (303, 882570), (310, 862641), (365, 732654), (390, 685689), (403, 663570), (438, 610545), (465, 575094), (505, 529542), (558, 479245), (585, 457126), (606, 441285), (657, 407030), (730, 366327), (806, 331785), (909, 294190), (930, 287547), (949, 281790), (1010, 264771), (1095, 244218), (1170, 228563), (1209, 221190), (1313, 203670), (1314, 203515), (1395, 191698), (1515, 176514), (1818, 147095), (1898, 140895), (2015, 132714), (2190, 122109), (2263, 118170), (2418, 110595), (2626, 101835), (2790, 95849), (2847, 93930), (3030, 88257), (3131, 85410), (3285, 81406), (3627, 73730), (3939, 67890), (4030, 66357), (4526, 59085), (4545, 58838), (4745, 56358), (5694, 46965), (6045, 44238), (6262, 42705), (6565, 40734), (6570, 40703), (6789, 39390), (7254, 36865), (7373, 36270), (7878, 33945), (8541, 31310), (9090, 29419), (9393, 28470), (9490, 28179), (11315, 23634), (11817, 22630), (12090, 22119), (13130, 20367), (13578, 19695), (14235, 18786), (14746, 18135), (15655, 17082)]