1333412640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{132283}}^1$

素因数の和:132311

約数の個数: 144

約数和(自身を含む): 5200348608

約数和(自身を除く): 3866935968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 132283, 264566, 396849, 529132, 661415, 793698, 925981, 1058264, 1190547, 1322830, 1587396, 1851962, 1984245, 2116528, 2381094, 2645660, 2777943, 3174792, 3703924, 3968490, 4233056, 4629905, 4762188, 5291320, 5555886, 5952735, 6349584, 7407848, 7936980, 8333829, 9259810, 9524376, 10582640, 11111772, 11905470, 12699168, 13889715, 14815696, 15873960, 16667658, 18519620, 19048752, 21165280, 22223544, 23810940, 27779430, 29631392, 31747920, 33335316, 37039240, 38097504, 41669145, 44447088, 47621880, 55558860, 63495840, 66670632, 74078480, 83338290, 88894176, 95243760, 111117720, 133341264, 148156960, 166676580, 190487520, 222235440, 266682528, 333353160, 444470880, 666706320, 1333412640]

約数ペア:

[(1, 1333412640), (2, 666706320), (3, 444470880), (4, 333353160), (5, 266682528), (6, 222235440), (7, 190487520), (8, 166676580), (9, 148156960), (10, 133341264), (12, 111117720), (14, 95243760), (15, 88894176), (16, 83338290), (18, 74078480), (20, 66670632), (21, 63495840), (24, 55558860), (28, 47621880), (30, 44447088), (32, 41669145), (35, 38097504), (36, 37039240), (40, 33335316), (42, 31747920), (45, 29631392), (48, 27779430), (56, 23810940), (60, 22223544), (63, 21165280), (70, 19048752), (72, 18519620), (80, 16667658), (84, 15873960), (90, 14815696), (96, 13889715), (105, 12699168), (112, 11905470), (120, 11111772), (126, 10582640), (140, 9524376), (144, 9259810), (160, 8333829), (168, 7936980), (180, 7407848), (210, 6349584), (224, 5952735), (240, 5555886), (252, 5291320), (280, 4762188), (288, 4629905), (315, 4233056), (336, 3968490), (360, 3703924), (420, 3174792), (480, 2777943), (504, 2645660), (560, 2381094), (630, 2116528), (672, 1984245), (720, 1851962), (840, 1587396), (1008, 1322830), (1120, 1190547), (1260, 1058264), (1440, 925981), (1680, 793698), (2016, 661415), (2520, 529132), (3360, 396849), (5040, 264566), (10080, 132283)]