254176476960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{13163}}^1$

素因数の和:14016

約数の個数: 288

約数和(自身を含む): 932580516672

約数和(自身を除く): 678404039712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 821, 840, 980, 1120, 1176, 1470, 1568, 1642, 1680, 1960, 2352, 2463, 2940, 3284, 3360, 3920, 4105, 4704, 4926, 5747, 5880, 6568, 7840, 8210, 9852, 11494, 11760, 12315, 13136, 13163, 16420, 17241, 19704, 22988, 23520, 24630, 26272, 26326, 28735, 32840, 34482, 39408, 39489, 40229, 45976, 49260, 52652, 57470, 65680, 65815, 68964, 78816, 78978, 80458, 86205, 91952, 92141, 98520, 105304, 114940, 120687, 131360, 131630, 137928, 157956, 160916, 172410, 183904, 184282, 197040, 197445, 201145, 210608, 229880, 241374, 263260, 275856, 276423, 315912, 321832, 344820, 368564, 394080, 394890, 402290, 421216, 459760, 460705, 482748, 526520, 551712, 552846, 603435, 631824, 643664, 644987, 689640, 737128, 789780, 804580, 919520, 921410, 965496, 1053040, 1105692, 1206870, 1263648, 1287328, 1289974, 1379280, 1382115, 1474256, 1579560, 1609160, 1842820, 1930992, 1934961, 2106080, 2211384, 2413740, 2579948, 2758560, 2764230, 2948512, 3159120, 3218320, 3224935, 3685640, 3861984, 3869922, 4422768, 4827480, 5159896, 5528460, 6318240, 6436640, 6449870, 7371280, 7739844, 8845536, 9654960, 9674805, 10319792, 10806823, 11056920, 12899740, 14742560, 15479688, 19309920, 19349610, 20639584, 21613646, 22113840, 25799480, 30959376, 32420469, 38699220, 43227292, 44227680, 51598960, 54034115, 61918752, 64840938, 75647761, 77398440, 86454584, 103197920, 108068230, 129681876, 151295522, 154796880, 162102345, 172909168, 216136460, 226943283, 259363752, 302591044, 309593760, 324204690, 345818336, 378238805, 432272920, 453886566, 518727504, 529534327, 605182088, 648409380, 756477610, 864545840, 907773132, 1037455008, 1059068654, 1134716415, 1210364176, 1296818760, 1512955220, 1588602981, 1729091680, 1815546264, 2118137308, 2269432830, 2420728352, 2593637520, 2647671635, 3025910440, 3177205962, 3631092528, 4236274616, 4538865660, 5187275040, 5295343270, 6051820880, 6354411924, 7262185056, 7943014905, 8472549232, 9077731320, 10590686540, 12103641760, 12708823848, 15886029810, 16945098464, 18155462640, 21181373080, 25417647696, 31772059620, 36310925280, 42362746160, 50835295392, 63544119240, 84725492320, 127088238480, 254176476960]

約数ペア:

[(1, 254176476960), (2, 127088238480), (3, 84725492320), (4, 63544119240), (5, 50835295392), (6, 42362746160), (7, 36310925280), (8, 31772059620), (10, 25417647696), (12, 21181373080), (14, 18155462640), (15, 16945098464), (16, 15886029810), (20, 12708823848), (21, 12103641760), (24, 10590686540), (28, 9077731320), (30, 8472549232), (32, 7943014905), (35, 7262185056), (40, 6354411924), (42, 6051820880), (48, 5295343270), (49, 5187275040), (56, 4538865660), (60, 4236274616), (70, 3631092528), (80, 3177205962), (84, 3025910440), (96, 2647671635), (98, 2593637520), (105, 2420728352), (112, 2269432830), (120, 2118137308), (140, 1815546264), (147, 1729091680), (160, 1588602981), (168, 1512955220), (196, 1296818760), (210, 1210364176), (224, 1134716415), (240, 1059068654), (245, 1037455008), (280, 907773132), (294, 864545840), (336, 756477610), (392, 648409380), (420, 605182088), (480, 529534327), (490, 518727504), (560, 453886566), (588, 432272920), (672, 378238805), (735, 345818336), (784, 324204690), (821, 309593760), (840, 302591044), (980, 259363752), (1120, 226943283), (1176, 216136460), (1470, 172909168), (1568, 162102345), (1642, 154796880), (1680, 151295522), (1960, 129681876), (2352, 108068230), (2463, 103197920), (2940, 86454584), (3284, 77398440), (3360, 75647761), (3920, 64840938), (4105, 61918752), (4704, 54034115), (4926, 51598960), (5747, 44227680), (5880, 43227292), (6568, 38699220), (7840, 32420469), (8210, 30959376), (9852, 25799480), (11494, 22113840), (11760, 21613646), (12315, 20639584), (13136, 19349610), (13163, 19309920), (16420, 15479688), (17241, 14742560), (19704, 12899740), (22988, 11056920), (23520, 10806823), (24630, 10319792), (26272, 9674805), (26326, 9654960), (28735, 8845536), (32840, 7739844), (34482, 7371280), (39408, 6449870), (39489, 6436640), (40229, 6318240), (45976, 5528460), (49260, 5159896), (52652, 4827480), (57470, 4422768), (65680, 3869922), (65815, 3861984), (68964, 3685640), (78816, 3224935), (78978, 3218320), (80458, 3159120), (86205, 2948512), (91952, 2764230), (92141, 2758560), (98520, 2579948), (105304, 2413740), (114940, 2211384), (120687, 2106080), (131360, 1934961), (131630, 1930992), (137928, 1842820), (157956, 1609160), (160916, 1579560), (172410, 1474256), (183904, 1382115), (184282, 1379280), (197040, 1289974), (197445, 1287328), (201145, 1263648), (210608, 1206870), (229880, 1105692), (241374, 1053040), (263260, 965496), (275856, 921410), (276423, 919520), (315912, 804580), (321832, 789780), (344820, 737128), (368564, 689640), (394080, 644987), (394890, 643664), (402290, 631824), (421216, 603435), (459760, 552846), (460705, 551712), (482748, 526520)]