2254686840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1236

約数の個数: 320

約数和(自身を含む): 8766014400

約数和(自身を除く): 6511327560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 89, 90, 105, 108, 120, 126, 135, 140, 162, 168, 178, 180, 189, 210, 216, 252, 267, 270, 280, 315, 324, 356, 360, 378, 405, 420, 445, 504, 534, 540, 567, 623, 630, 648, 712, 756, 801, 810, 840, 890, 945, 1068, 1080, 1117, 1134, 1246, 1260, 1335, 1512, 1602, 1620, 1780, 1869, 1890, 2136, 2234, 2268, 2403, 2492, 2520, 2670, 2835, 3115, 3204, 3240, 3351, 3560, 3738, 3780, 4005, 4468, 4536, 4806, 4984, 5340, 5585, 5607, 5670, 6230, 6408, 6702, 7209, 7476, 7560, 7819, 8010, 8936, 9345, 9612, 10053, 10680, 11170, 11214, 11340, 12015, 12460, 13404, 14418, 14952, 15638, 16020, 16755, 16821, 18690, 19224, 20106, 22340, 22428, 22680, 23457, 24030, 24920, 26808, 28035, 28836, 30159, 31276, 32040, 33510, 33642, 36045, 37380, 39095, 40212, 44680, 44856, 46914, 48060, 50265, 50463, 56070, 57672, 60318, 62552, 67020, 67284, 70371, 72090, 74760, 78190, 80424, 84105, 90477, 93828, 96120, 99413, 100530, 100926, 112140, 117285, 120636, 134040, 134568, 140742, 144180, 150795, 156380, 168210, 180954, 187656, 198826, 201060, 201852, 211113, 224280, 234570, 241272, 252315, 281484, 288360, 298239, 301590, 312760, 336420, 351855, 361908, 397652, 402120, 403704, 422226, 452385, 469140, 497065, 504630, 562968, 596478, 603180, 633339, 672840, 695891, 703710, 723816, 795304, 844452, 894717, 904770, 938280, 994130, 1009260, 1055565, 1192956, 1206360, 1266678, 1391782, 1407420, 1491195, 1688904, 1789434, 1809540, 1988260, 2018520, 2087673, 2111130, 2385912, 2533356, 2684151, 2783564, 2814840, 2982390, 3166695, 3479455, 3578868, 3619080, 3976520, 4175346, 4222260, 4473585, 5066712, 5368302, 5567128, 5964780, 6263019, 6333390, 6958910, 7157736, 8052453, 8350692, 8444520, 8947170, 10438365, 10736604, 11929560, 12526038, 12666780, 13420755, 13917820, 16104906, 16701384, 17894340, 18789057, 20876730, 21473208, 25052076, 25333560, 26841510, 27835640, 31315095, 32209812, 35788680, 37578114, 40262265, 41753460, 50104152, 53683020, 56367171, 62630190, 64419624, 75156228, 80524530, 83506920, 93945285, 107366040, 112734342, 125260380, 150312456, 161049060, 187890570, 225468684, 250520760, 281835855, 322098120, 375781140, 450937368, 563671710, 751562280, 1127343420, 2254686840]

約数ペア:

[(1, 2254686840), (2, 1127343420), (3, 751562280), (4, 563671710), (5, 450937368), (6, 375781140), (7, 322098120), (8, 281835855), (9, 250520760), (10, 225468684), (12, 187890570), (14, 161049060), (15, 150312456), (18, 125260380), (20, 112734342), (21, 107366040), (24, 93945285), (27, 83506920), (28, 80524530), (30, 75156228), (35, 64419624), (36, 62630190), (40, 56367171), (42, 53683020), (45, 50104152), (54, 41753460), (56, 40262265), (60, 37578114), (63, 35788680), (70, 32209812), (72, 31315095), (81, 27835640), (84, 26841510), (89, 25333560), (90, 25052076), (105, 21473208), (108, 20876730), (120, 18789057), (126, 17894340), (135, 16701384), (140, 16104906), (162, 13917820), (168, 13420755), (178, 12666780), (180, 12526038), (189, 11929560), (210, 10736604), (216, 10438365), (252, 8947170), (267, 8444520), (270, 8350692), (280, 8052453), (315, 7157736), (324, 6958910), (356, 6333390), (360, 6263019), (378, 5964780), (405, 5567128), (420, 5368302), (445, 5066712), (504, 4473585), (534, 4222260), (540, 4175346), (567, 3976520), (623, 3619080), (630, 3578868), (648, 3479455), (712, 3166695), (756, 2982390), (801, 2814840), (810, 2783564), (840, 2684151), (890, 2533356), (945, 2385912), (1068, 2111130), (1080, 2087673), (1117, 2018520), (1134, 1988260), (1246, 1809540), (1260, 1789434), (1335, 1688904), (1512, 1491195), (1602, 1407420), (1620, 1391782), (1780, 1266678), (1869, 1206360), (1890, 1192956), (2136, 1055565), (2234, 1009260), (2268, 994130), (2403, 938280), (2492, 904770), (2520, 894717), (2670, 844452), (2835, 795304), (3115, 723816), (3204, 703710), (3240, 695891), (3351, 672840), (3560, 633339), (3738, 603180), (3780, 596478), (4005, 562968), (4468, 504630), (4536, 497065), (4806, 469140), (4984, 452385), (5340, 422226), (5585, 403704), (5607, 402120), (5670, 397652), (6230, 361908), (6408, 351855), (6702, 336420), (7209, 312760), (7476, 301590), (7560, 298239), (7819, 288360), (8010, 281484), (8936, 252315), (9345, 241272), (9612, 234570), (10053, 224280), (10680, 211113), (11170, 201852), (11214, 201060), (11340, 198826), (12015, 187656), (12460, 180954), (13404, 168210), (14418, 156380), (14952, 150795), (15638, 144180), (16020, 140742), (16755, 134568), (16821, 134040), (18690, 120636), (19224, 117285), (20106, 112140), (22340, 100926), (22428, 100530), (22680, 99413), (23457, 96120), (24030, 93828), (24920, 90477), (26808, 84105), (28035, 80424), (28836, 78190), (30159, 74760), (31276, 72090), (32040, 70371), (33510, 67284), (33642, 67020), (36045, 62552), (37380, 60318), (39095, 57672), (40212, 56070), (44680, 50463), (44856, 50265), (46914, 48060)]