1457132880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10979}}^1$

素因数の和:11081

約数の個数: 160

約数和(自身を含む): 5228236800

約数和(自身を除く): 3771103920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 105, 112, 120, 140, 158, 168, 210, 237, 240, 280, 316, 336, 395, 420, 474, 553, 560, 632, 790, 840, 948, 1106, 1185, 1264, 1580, 1659, 1680, 1896, 2212, 2370, 2765, 3160, 3318, 3792, 4424, 4740, 5530, 6320, 6636, 8295, 8848, 9480, 10979, 11060, 13272, 16590, 18960, 21958, 22120, 26544, 32937, 33180, 43916, 44240, 54895, 65874, 66360, 76853, 87832, 109790, 131748, 132720, 153706, 164685, 175664, 219580, 230559, 263496, 307412, 329370, 384265, 439160, 461118, 526992, 614824, 658740, 768530, 867341, 878320, 922236, 1152795, 1229648, 1317480, 1537060, 1734682, 1844472, 2305590, 2602023, 2634960, 3074120, 3469364, 3688944, 4336705, 4611180, 5204046, 6071387, 6148240, 6938728, 8673410, 9222360, 10408092, 12142774, 13010115, 13877456, 17346820, 18214161, 18444720, 20816184, 24285548, 26020230, 30356935, 34693640, 36428322, 41632368, 48571096, 52040460, 60713870, 69387280, 72856644, 91070805, 97142192, 104080920, 121427740, 145713288, 182141610, 208161840, 242855480, 291426576, 364283220, 485710960, 728566440, 1457132880]

約数ペア:

[(1, 1457132880), (2, 728566440), (3, 485710960), (4, 364283220), (5, 291426576), (6, 242855480), (7, 208161840), (8, 182141610), (10, 145713288), (12, 121427740), (14, 104080920), (15, 97142192), (16, 91070805), (20, 72856644), (21, 69387280), (24, 60713870), (28, 52040460), (30, 48571096), (35, 41632368), (40, 36428322), (42, 34693640), (48, 30356935), (56, 26020230), (60, 24285548), (70, 20816184), (79, 18444720), (80, 18214161), (84, 17346820), (105, 13877456), (112, 13010115), (120, 12142774), (140, 10408092), (158, 9222360), (168, 8673410), (210, 6938728), (237, 6148240), (240, 6071387), (280, 5204046), (316, 4611180), (336, 4336705), (395, 3688944), (420, 3469364), (474, 3074120), (553, 2634960), (560, 2602023), (632, 2305590), (790, 1844472), (840, 1734682), (948, 1537060), (1106, 1317480), (1185, 1229648), (1264, 1152795), (1580, 922236), (1659, 878320), (1680, 867341), (1896, 768530), (2212, 658740), (2370, 614824), (2765, 526992), (3160, 461118), (3318, 439160), (3792, 384265), (4424, 329370), (4740, 307412), (5530, 263496), (6320, 230559), (6636, 219580), (8295, 175664), (8848, 164685), (9480, 153706), (10979, 132720), (11060, 131748), (13272, 109790), (16590, 87832), (18960, 76853), (21958, 66360), (22120, 65874), (26544, 54895), (32937, 44240), (33180, 43916)]