109916520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 256

約数和(自身を含む): 406425600

約数和(自身を除く): 296509080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 71, 76, 84, 95, 97, 105, 114, 120, 133, 140, 142, 152, 168, 190, 194, 210, 213, 228, 266, 280, 284, 285, 291, 355, 380, 388, 399, 420, 426, 456, 485, 497, 532, 568, 570, 582, 665, 679, 710, 760, 776, 798, 840, 852, 970, 994, 1064, 1065, 1140, 1164, 1330, 1349, 1358, 1420, 1455, 1491, 1596, 1704, 1843, 1940, 1988, 1995, 2037, 2130, 2280, 2328, 2485, 2660, 2698, 2716, 2840, 2910, 2982, 3192, 3395, 3686, 3880, 3976, 3990, 4047, 4074, 4260, 4970, 5320, 5396, 5432, 5529, 5820, 5964, 6745, 6790, 6887, 7372, 7455, 7980, 8094, 8148, 8520, 9215, 9443, 9940, 10185, 10792, 11058, 11640, 11928, 12901, 13490, 13580, 13774, 14744, 14910, 15960, 16188, 16296, 18430, 18886, 19880, 20235, 20370, 20661, 22116, 25802, 26980, 27160, 27548, 27645, 28329, 29820, 32376, 34435, 36860, 37772, 38703, 40470, 40740, 41322, 44232, 47215, 48209, 51604, 53960, 55096, 55290, 56658, 59640, 64505, 68870, 73720, 75544, 77406, 80940, 81480, 82644, 94430, 96418, 103208, 103305, 110580, 113316, 129010, 130853, 137740, 141645, 144627, 154812, 161880, 165288, 188860, 192836, 193515, 206610, 221160, 226632, 241045, 258020, 261706, 275480, 283290, 289254, 309624, 377720, 385672, 387030, 392559, 413220, 482090, 516040, 523412, 566580, 578508, 654265, 723135, 774060, 785118, 826440, 915971, 964180, 1046824, 1133160, 1157016, 1308530, 1446270, 1548120, 1570236, 1831942, 1928360, 1962795, 2617060, 2747913, 2892540, 3140472, 3663884, 3925590, 4579855, 5234120, 5495826, 5785080, 7327768, 7851180, 9159710, 10991652, 13739565, 15702360, 18319420, 21983304, 27479130, 36638840, 54958260, 109916520]

約数ペア:

[(1, 109916520), (2, 54958260), (3, 36638840), (4, 27479130), (5, 21983304), (6, 18319420), (7, 15702360), (8, 13739565), (10, 10991652), (12, 9159710), (14, 7851180), (15, 7327768), (19, 5785080), (20, 5495826), (21, 5234120), (24, 4579855), (28, 3925590), (30, 3663884), (35, 3140472), (38, 2892540), (40, 2747913), (42, 2617060), (56, 1962795), (57, 1928360), (60, 1831942), (70, 1570236), (71, 1548120), (76, 1446270), (84, 1308530), (95, 1157016), (97, 1133160), (105, 1046824), (114, 964180), (120, 915971), (133, 826440), (140, 785118), (142, 774060), (152, 723135), (168, 654265), (190, 578508), (194, 566580), (210, 523412), (213, 516040), (228, 482090), (266, 413220), (280, 392559), (284, 387030), (285, 385672), (291, 377720), (355, 309624), (380, 289254), (388, 283290), (399, 275480), (420, 261706), (426, 258020), (456, 241045), (485, 226632), (497, 221160), (532, 206610), (568, 193515), (570, 192836), (582, 188860), (665, 165288), (679, 161880), (710, 154812), (760, 144627), (776, 141645), (798, 137740), (840, 130853), (852, 129010), (970, 113316), (994, 110580), (1064, 103305), (1065, 103208), (1140, 96418), (1164, 94430), (1330, 82644), (1349, 81480), (1358, 80940), (1420, 77406), (1455, 75544), (1491, 73720), (1596, 68870), (1704, 64505), (1843, 59640), (1940, 56658), (1988, 55290), (1995, 55096), (2037, 53960), (2130, 51604), (2280, 48209), (2328, 47215), (2485, 44232), (2660, 41322), (2698, 40740), (2716, 40470), (2840, 38703), (2910, 37772), (2982, 36860), (3192, 34435), (3395, 32376), (3686, 29820), (3880, 28329), (3976, 27645), (3990, 27548), (4047, 27160), (4074, 26980), (4260, 25802), (4970, 22116), (5320, 20661), (5396, 20370), (5432, 20235), (5529, 19880), (5820, 18886), (5964, 18430), (6745, 16296), (6790, 16188), (6887, 15960), (7372, 14910), (7455, 14744), (7980, 13774), (8094, 13580), (8148, 13490), (8520, 12901), (9215, 11928), (9443, 11640), (9940, 11058), (10185, 10792)]