250461120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 448

約数和(自身を含む): 1015934976

約数和(自身を除く): 765473856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 47, 48, 52, 56, 60, 61, 64, 65, 70, 78, 80, 84, 91, 94, 96, 104, 105, 112, 120, 122, 130, 140, 141, 156, 160, 168, 182, 183, 188, 192, 195, 208, 210, 224, 235, 240, 244, 260, 273, 280, 282, 305, 312, 320, 329, 336, 364, 366, 376, 390, 416, 420, 427, 448, 455, 470, 480, 488, 520, 546, 560, 564, 610, 611, 624, 658, 672, 705, 728, 732, 752, 780, 793, 832, 840, 854, 910, 915, 940, 960, 976, 987, 1040, 1092, 1120, 1128, 1220, 1222, 1248, 1281, 1316, 1344, 1365, 1410, 1456, 1464, 1504, 1560, 1586, 1645, 1680, 1708, 1820, 1830, 1833, 1880, 1952, 1974, 2080, 2135, 2184, 2240, 2256, 2379, 2440, 2444, 2496, 2562, 2632, 2730, 2820, 2867, 2912, 2928, 3008, 3055, 3120, 3172, 3290, 3360, 3416, 3640, 3660, 3666, 3760, 3904, 3948, 3965, 4160, 4270, 4277, 4368, 4512, 4758, 4880, 4888, 4935, 5124, 5264, 5460, 5551, 5640, 5734, 5824, 5856, 6110, 6240, 6344, 6405, 6580, 6720, 6832, 7280, 7320, 7332, 7520, 7896, 7930, 8540, 8554, 8601, 8736, 9024, 9165, 9516, 9760, 9776, 9870, 10248, 10528, 10920, 11102, 11280, 11468, 11712, 11895, 12220, 12480, 12688, 12810, 12831, 13160, 13664, 14335, 14560, 14640, 14664, 15040, 15792, 15860, 16653, 17080, 17108, 17202, 17472, 18330, 19032, 19520, 19552, 19740, 20069, 20496, 21056, 21385, 21840, 22204, 22560, 22936, 23790, 24440, 25376, 25620, 25662, 26320, 27328, 27755, 28670, 29120, 29280, 29328, 31584, 31720, 33306, 34160, 34216, 34404, 36660, 37271, 38064, 39104, 39480, 40138, 40992, 42770, 43005, 43680, 44408, 45120, 45872, 47580, 48880, 50752, 51240, 51324, 52640, 55510, 57340, 58560, 58656, 60207, 63168, 63440, 64155, 66612, 68320, 68432, 68808, 73320, 74542, 76128, 78960, 80276, 81984, 83265, 85540, 86010, 87360, 88816, 91744, 95160, 97760, 100345, 102480, 102648, 105280, 111020, 111813, 114680, 117312, 120414, 126880, 128310, 133224, 136640, 136864, 137616, 146640, 149084, 152256, 157920, 160552, 166530, 171080, 172020, 177632, 183488, 186355, 190320, 195520, 200690, 204960, 205296, 222040, 223626, 229360, 240828, 253760, 256620, 260897, 266448, 273728, 275232, 293280, 298168, 301035, 315840, 321104, 333060, 342160, 344040, 355264, 372710, 380640, 401380, 409920, 410592, 444080, 447252, 458720, 481656, 513240, 521794, 532896, 550464, 559065, 586560, 596336, 602070, 642208, 666120, 684320, 688080, 745420, 761280, 782691, 802760, 821184, 888160, 894504, 917440, 963312, 1026480, 1043588, 1065792, 1118130, 1192672, 1204140, 1284416, 1304485, 1332240, 1368640, 1376160, 1490840, 1565382, 1605520, 1776320, 1789008, 1926624, 2052960, 2087176, 2236260, 2385344, 2408280, 2608970, 2664480, 2752320, 2981680, 3130764, 3211040, 3578016, 3853248, 3913455, 4105920, 4174352, 4472520, 4816560, 5217940, 5328960, 5963360, 6261528, 6422080, 7156032, 7826910, 8348704, 8945040, 9633120, 10435880, 11926720, 12523056, 15653820, 16697408, 17890080, 19266240, 20871760, 25046112, 31307640, 35780160, 41743520, 50092224, 62615280, 83487040, 125230560, 250461120]

約数ペア:

[(1, 250461120), (2, 125230560), (3, 83487040), (4, 62615280), (5, 50092224), (6, 41743520), (7, 35780160), (8, 31307640), (10, 25046112), (12, 20871760), (13, 19266240), (14, 17890080), (15, 16697408), (16, 15653820), (20, 12523056), (21, 11926720), (24, 10435880), (26, 9633120), (28, 8945040), (30, 8348704), (32, 7826910), (35, 7156032), (39, 6422080), (40, 6261528), (42, 5963360), (47, 5328960), (48, 5217940), (52, 4816560), (56, 4472520), (60, 4174352), (61, 4105920), (64, 3913455), (65, 3853248), (70, 3578016), (78, 3211040), (80, 3130764), (84, 2981680), (91, 2752320), (94, 2664480), (96, 2608970), (104, 2408280), (105, 2385344), (112, 2236260), (120, 2087176), (122, 2052960), (130, 1926624), (140, 1789008), (141, 1776320), (156, 1605520), (160, 1565382), (168, 1490840), (182, 1376160), (183, 1368640), (188, 1332240), (192, 1304485), (195, 1284416), (208, 1204140), (210, 1192672), (224, 1118130), (235, 1065792), (240, 1043588), (244, 1026480), (260, 963312), (273, 917440), (280, 894504), (282, 888160), (305, 821184), (312, 802760), (320, 782691), (329, 761280), (336, 745420), (364, 688080), (366, 684320), (376, 666120), (390, 642208), (416, 602070), (420, 596336), (427, 586560), (448, 559065), (455, 550464), (470, 532896), (480, 521794), (488, 513240), (520, 481656), (546, 458720), (560, 447252), (564, 444080), (610, 410592), (611, 409920), (624, 401380), (658, 380640), (672, 372710), (705, 355264), (728, 344040), (732, 342160), (752, 333060), (780, 321104), (793, 315840), (832, 301035), (840, 298168), (854, 293280), (910, 275232), (915, 273728), (940, 266448), (960, 260897), (976, 256620), (987, 253760), (1040, 240828), (1092, 229360), (1120, 223626), (1128, 222040), (1220, 205296), (1222, 204960), (1248, 200690), (1281, 195520), (1316, 190320), (1344, 186355), (1365, 183488), (1410, 177632), (1456, 172020), (1464, 171080), (1504, 166530), (1560, 160552), (1586, 157920), (1645, 152256), (1680, 149084), (1708, 146640), (1820, 137616), (1830, 136864), (1833, 136640), (1880, 133224), (1952, 128310), (1974, 126880), (2080, 120414), (2135, 117312), (2184, 114680), (2240, 111813), (2256, 111020), (2379, 105280), (2440, 102648), (2444, 102480), (2496, 100345), (2562, 97760), (2632, 95160), (2730, 91744), (2820, 88816), (2867, 87360), (2912, 86010), (2928, 85540), (3008, 83265), (3055, 81984), (3120, 80276), (3172, 78960), (3290, 76128), (3360, 74542), (3416, 73320), (3640, 68808), (3660, 68432), (3666, 68320), (3760, 66612), (3904, 64155), (3948, 63440), (3965, 63168), (4160, 60207), (4270, 58656), (4277, 58560), (4368, 57340), (4512, 55510), (4758, 52640), (4880, 51324), (4888, 51240), (4935, 50752), (5124, 48880), (5264, 47580), (5460, 45872), (5551, 45120), (5640, 44408), (5734, 43680), (5824, 43005), (5856, 42770), (6110, 40992), (6240, 40138), (6344, 39480), (6405, 39104), (6580, 38064), (6720, 37271), (6832, 36660), (7280, 34404), (7320, 34216), (7332, 34160), (7520, 33306), (7896, 31720), (7930, 31584), (8540, 29328), (8554, 29280), (8601, 29120), (8736, 28670), (9024, 27755), (9165, 27328), (9516, 26320), (9760, 25662), (9776, 25620), (9870, 25376), (10248, 24440), (10528, 23790), (10920, 22936), (11102, 22560), (11280, 22204), (11468, 21840), (11712, 21385), (11895, 21056), (12220, 20496), (12480, 20069), (12688, 19740), (12810, 19552), (12831, 19520), (13160, 19032), (13664, 18330), (14335, 17472), (14560, 17202), (14640, 17108), (14664, 17080), (15040, 16653), (15792, 15860)]