462153160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1343

約数の個数: 128

約数和(自身を含む): 1275264000

約数和(自身を除く): 813110840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 79, 85, 119, 136, 140, 158, 170, 238, 280, 316, 340, 395, 476, 553, 595, 632, 680, 790, 952, 1106, 1190, 1229, 1343, 1580, 2212, 2380, 2458, 2686, 2765, 3160, 4424, 4760, 4916, 5372, 5530, 6145, 6715, 8603, 9401, 9832, 10744, 11060, 12290, 13430, 17206, 18802, 20893, 22120, 24580, 26860, 34412, 37604, 41786, 43015, 47005, 49160, 53720, 68824, 75208, 83572, 86030, 94010, 97091, 104465, 146251, 167144, 172060, 188020, 194182, 208930, 292502, 344120, 376040, 388364, 417860, 485455, 585004, 679637, 731255, 776728, 835720, 970910, 1170008, 1359274, 1462510, 1650547, 1941820, 2718548, 2925020, 3301094, 3398185, 3883640, 5437096, 5850040, 6602188, 6796370, 8252735, 11553829, 13204376, 13592740, 16505470, 23107658, 27185480, 33010940, 46215316, 57769145, 66021880, 92430632, 115538290, 231076580, 462153160]

約数ペア:

[(1, 462153160), (2, 231076580), (4, 115538290), (5, 92430632), (7, 66021880), (8, 57769145), (10, 46215316), (14, 33010940), (17, 27185480), (20, 23107658), (28, 16505470), (34, 13592740), (35, 13204376), (40, 11553829), (56, 8252735), (68, 6796370), (70, 6602188), (79, 5850040), (85, 5437096), (119, 3883640), (136, 3398185), (140, 3301094), (158, 2925020), (170, 2718548), (238, 1941820), (280, 1650547), (316, 1462510), (340, 1359274), (395, 1170008), (476, 970910), (553, 835720), (595, 776728), (632, 731255), (680, 679637), (790, 585004), (952, 485455), (1106, 417860), (1190, 388364), (1229, 376040), (1343, 344120), (1580, 292502), (2212, 208930), (2380, 194182), (2458, 188020), (2686, 172060), (2765, 167144), (3160, 146251), (4424, 104465), (4760, 97091), (4916, 94010), (5372, 86030), (5530, 83572), (6145, 75208), (6715, 68824), (8603, 53720), (9401, 49160), (9832, 47005), (10744, 43015), (11060, 41786), (12290, 37604), (13430, 34412), (17206, 26860), (18802, 24580), (20893, 22120)]