4561396560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2521}}^1$

素因数の和:2906

約数の個数: 240

約数和(自身を含む): 17562804480

約数和(自身を除く): 13001407920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 359, 360, 420, 504, 560, 630, 718, 720, 840, 1008, 1077, 1260, 1436, 1680, 1795, 2154, 2513, 2520, 2521, 2872, 3231, 3590, 4308, 5026, 5040, 5042, 5385, 5744, 6462, 7180, 7539, 7563, 8616, 10052, 10084, 10770, 12565, 12605, 12924, 14360, 15078, 15126, 16155, 17232, 17647, 20104, 20168, 21540, 22617, 22689, 25130, 25210, 25848, 28720, 30156, 30252, 32310, 35294, 37695, 37815, 40208, 40336, 43080, 45234, 45378, 50260, 50420, 51696, 52941, 60312, 60504, 64620, 70588, 75390, 75630, 86160, 88235, 90468, 90756, 100520, 100840, 105882, 113085, 113445, 120624, 121008, 129240, 141176, 150780, 151260, 158823, 176470, 180936, 181512, 201040, 201680, 211764, 226170, 226890, 258480, 264705, 282352, 301560, 302520, 317646, 352940, 361872, 363024, 423528, 452340, 453780, 529410, 603120, 605040, 635292, 705880, 794115, 847056, 904680, 905039, 907560, 1058820, 1270584, 1411760, 1588230, 1809360, 1810078, 1815120, 2117640, 2541168, 2715117, 3176460, 3620156, 4235280, 4525195, 5430234, 6335273, 6352920, 7240312, 8145351, 9050390, 10860468, 12670546, 12705840, 13575585, 14480624, 16290702, 18100780, 19005819, 21720936, 25341092, 27151170, 31676365, 32581404, 36201560, 38011638, 40726755, 43441872, 50682184, 54302340, 57017457, 63352730, 65162808, 72403120, 76023276, 81453510, 95029095, 101364368, 108604680, 114034914, 126705460, 130325616, 152046552, 162907020, 190058190, 217209360, 228069828, 253410920, 285087285, 304093104, 325814040, 380116380, 456139656, 506821840, 570174570, 651628080, 760232760, 912279312, 1140349140, 1520465520, 2280698280, 4561396560]

約数ペア:

[(1, 4561396560), (2, 2280698280), (3, 1520465520), (4, 1140349140), (5, 912279312), (6, 760232760), (7, 651628080), (8, 570174570), (9, 506821840), (10, 456139656), (12, 380116380), (14, 325814040), (15, 304093104), (16, 285087285), (18, 253410920), (20, 228069828), (21, 217209360), (24, 190058190), (28, 162907020), (30, 152046552), (35, 130325616), (36, 126705460), (40, 114034914), (42, 108604680), (45, 101364368), (48, 95029095), (56, 81453510), (60, 76023276), (63, 72403120), (70, 65162808), (72, 63352730), (80, 57017457), (84, 54302340), (90, 50682184), (105, 43441872), (112, 40726755), (120, 38011638), (126, 36201560), (140, 32581404), (144, 31676365), (168, 27151170), (180, 25341092), (210, 21720936), (240, 19005819), (252, 18100780), (280, 16290702), (315, 14480624), (336, 13575585), (359, 12705840), (360, 12670546), (420, 10860468), (504, 9050390), (560, 8145351), (630, 7240312), (718, 6352920), (720, 6335273), (840, 5430234), (1008, 4525195), (1077, 4235280), (1260, 3620156), (1436, 3176460), (1680, 2715117), (1795, 2541168), (2154, 2117640), (2513, 1815120), (2520, 1810078), (2521, 1809360), (2872, 1588230), (3231, 1411760), (3590, 1270584), (4308, 1058820), (5026, 907560), (5040, 905039), (5042, 904680), (5385, 847056), (5744, 794115), (6462, 705880), (7180, 635292), (7539, 605040), (7563, 603120), (8616, 529410), (10052, 453780), (10084, 452340), (10770, 423528), (12565, 363024), (12605, 361872), (12924, 352940), (14360, 317646), (15078, 302520), (15126, 301560), (16155, 282352), (17232, 264705), (17647, 258480), (20104, 226890), (20168, 226170), (21540, 211764), (22617, 201680), (22689, 201040), (25130, 181512), (25210, 180936), (25848, 176470), (28720, 158823), (30156, 151260), (30252, 150780), (32310, 141176), (35294, 129240), (37695, 121008), (37815, 120624), (40208, 113445), (40336, 113085), (43080, 105882), (45234, 100840), (45378, 100520), (50260, 90756), (50420, 90468), (51696, 88235), (52941, 86160), (60312, 75630), (60504, 75390), (64620, 70588)]