908913960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:222

約数の個数: 320

約数和(自身を含む): 3199046400

約数和(自身を除く): 2290132440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 67, 72, 79, 81, 90, 106, 108, 120, 134, 135, 158, 159, 162, 180, 201, 212, 216, 237, 265, 268, 270, 316, 318, 324, 335, 360, 395, 402, 405, 424, 474, 477, 530, 536, 540, 603, 632, 636, 648, 670, 711, 790, 795, 804, 810, 948, 954, 1005, 1060, 1080, 1185, 1206, 1272, 1340, 1422, 1431, 1580, 1590, 1608, 1620, 1809, 1896, 1908, 2010, 2120, 2133, 2370, 2385, 2412, 2680, 2844, 2862, 3015, 3160, 3180, 3240, 3551, 3555, 3618, 3816, 4020, 4187, 4266, 4293, 4740, 4770, 4824, 5293, 5427, 5688, 5724, 6030, 6360, 6399, 7102, 7110, 7155, 7236, 8040, 8374, 8532, 8586, 9045, 9480, 9540, 10586, 10653, 10665, 10854, 11448, 12060, 12561, 12798, 14204, 14220, 14310, 14472, 15879, 16748, 17064, 17172, 17755, 18090, 19080, 20935, 21172, 21306, 21330, 21465, 21708, 24120, 25122, 25596, 26465, 27135, 28408, 28440, 28620, 31758, 31959, 31995, 33496, 34344, 35510, 36180, 37683, 41870, 42344, 42612, 42660, 42930, 43416, 47637, 50244, 51192, 52930, 53265, 54270, 57240, 62805, 63516, 63918, 63990, 71020, 72360, 75366, 79395, 83740, 85224, 85320, 85860, 95274, 95877, 100488, 105860, 106530, 108540, 113049, 125610, 127032, 127836, 127980, 142040, 142911, 150732, 158790, 159795, 167480, 171720, 188415, 190548, 191754, 211720, 213060, 217080, 226098, 238185, 251220, 255672, 255960, 280529, 285822, 287631, 301464, 317580, 319590, 339147, 376830, 381096, 383508, 426120, 428733, 452196, 476370, 479385, 502440, 561058, 565245, 571644, 575262, 635160, 639180, 678294, 714555, 753660, 767016, 841587, 857466, 904392, 952740, 958770, 1122116, 1130490, 1143288, 1150524, 1278360, 1356588, 1402645, 1429110, 1438155, 1507320, 1683174, 1695735, 1714932, 1905480, 1917540, 2143665, 2244232, 2260980, 2301048, 2524761, 2713176, 2805290, 2858220, 2876310, 3366348, 3391470, 3429864, 3835080, 4207935, 4287330, 4521960, 5049522, 5610580, 5716440, 5752620, 6732696, 6782940, 7574283, 8415870, 8574660, 10099044, 11221160, 11505240, 12623805, 13565880, 15148566, 16831740, 17149320, 20198088, 22722849, 25247610, 30297132, 33663480, 37871415, 45445698, 50495220, 60594264, 75742830, 90891396, 100990440, 113614245, 151485660, 181782792, 227228490, 302971320, 454456980, 908913960]

約数ペア:

[(1, 908913960), (2, 454456980), (3, 302971320), (4, 227228490), (5, 181782792), (6, 151485660), (8, 113614245), (9, 100990440), (10, 90891396), (12, 75742830), (15, 60594264), (18, 50495220), (20, 45445698), (24, 37871415), (27, 33663480), (30, 30297132), (36, 25247610), (40, 22722849), (45, 20198088), (53, 17149320), (54, 16831740), (60, 15148566), (67, 13565880), (72, 12623805), (79, 11505240), (81, 11221160), (90, 10099044), (106, 8574660), (108, 8415870), (120, 7574283), (134, 6782940), (135, 6732696), (158, 5752620), (159, 5716440), (162, 5610580), (180, 5049522), (201, 4521960), (212, 4287330), (216, 4207935), (237, 3835080), (265, 3429864), (268, 3391470), (270, 3366348), (316, 2876310), (318, 2858220), (324, 2805290), (335, 2713176), (360, 2524761), (395, 2301048), (402, 2260980), (405, 2244232), (424, 2143665), (474, 1917540), (477, 1905480), (530, 1714932), (536, 1695735), (540, 1683174), (603, 1507320), (632, 1438155), (636, 1429110), (648, 1402645), (670, 1356588), (711, 1278360), (790, 1150524), (795, 1143288), (804, 1130490), (810, 1122116), (948, 958770), (954, 952740), (1005, 904392), (1060, 857466), (1080, 841587), (1185, 767016), (1206, 753660), (1272, 714555), (1340, 678294), (1422, 639180), (1431, 635160), (1580, 575262), (1590, 571644), (1608, 565245), (1620, 561058), (1809, 502440), (1896, 479385), (1908, 476370), (2010, 452196), (2120, 428733), (2133, 426120), (2370, 383508), (2385, 381096), (2412, 376830), (2680, 339147), (2844, 319590), (2862, 317580), (3015, 301464), (3160, 287631), (3180, 285822), (3240, 280529), (3551, 255960), (3555, 255672), (3618, 251220), (3816, 238185), (4020, 226098), (4187, 217080), (4266, 213060), (4293, 211720), (4740, 191754), (4770, 190548), (4824, 188415), (5293, 171720), (5427, 167480), (5688, 159795), (5724, 158790), (6030, 150732), (6360, 142911), (6399, 142040), (7102, 127980), (7110, 127836), (7155, 127032), (7236, 125610), (8040, 113049), (8374, 108540), (8532, 106530), (8586, 105860), (9045, 100488), (9480, 95877), (9540, 95274), (10586, 85860), (10653, 85320), (10665, 85224), (10854, 83740), (11448, 79395), (12060, 75366), (12561, 72360), (12798, 71020), (14204, 63990), (14220, 63918), (14310, 63516), (14472, 62805), (15879, 57240), (16748, 54270), (17064, 53265), (17172, 52930), (17755, 51192), (18090, 50244), (19080, 47637), (20935, 43416), (21172, 42930), (21306, 42660), (21330, 42612), (21465, 42344), (21708, 41870), (24120, 37683), (25122, 36180), (25596, 35510), (26465, 34344), (27135, 33496), (28408, 31995), (28440, 31959), (28620, 31758)]