3772457220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 288

約数和(自身を含む): 12904012800

約数和(自身を除く): 9131555580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 139, 140, 179, 190, 210, 228, 266, 278, 285, 358, 361, 380, 399, 417, 420, 532, 537, 556, 570, 665, 695, 716, 722, 798, 834, 895, 973, 1074, 1083, 1140, 1253, 1330, 1390, 1444, 1596, 1668, 1790, 1805, 1946, 1995, 2085, 2148, 2166, 2506, 2527, 2641, 2660, 2685, 2780, 2919, 3401, 3580, 3610, 3759, 3892, 3990, 4170, 4332, 4865, 5012, 5054, 5282, 5370, 5415, 5838, 6265, 6802, 7220, 7518, 7581, 7923, 7980, 8340, 9730, 10108, 10203, 10564, 10740, 10830, 11676, 12530, 12635, 13205, 13604, 14595, 15036, 15162, 15846, 17005, 18487, 18795, 19460, 20406, 21660, 23807, 24881, 25060, 25270, 26410, 29190, 30324, 31692, 34010, 36974, 37590, 37905, 39615, 40812, 47614, 49762, 50179, 50540, 51015, 52820, 55461, 58380, 64619, 68020, 71421, 73948, 74643, 75180, 75810, 79230, 92435, 95228, 99524, 100358, 102030, 110922, 119035, 124405, 129238, 142842, 149286, 150537, 151620, 158460, 174167, 184870, 193857, 200716, 204060, 221844, 238070, 248810, 250895, 258476, 277305, 285684, 298572, 301074, 323095, 348334, 351253, 357105, 369740, 373215, 387714, 452333, 472739, 476140, 497620, 501790, 522501, 554610, 602148, 646190, 696668, 702506, 714210, 746430, 752685, 775428, 870835, 904666, 945478, 969285, 1003580, 1045002, 1053759, 1109220, 1292380, 1356999, 1405012, 1418217, 1428420, 1492860, 1505370, 1741670, 1756265, 1809332, 1890956, 1938570, 2090004, 2107518, 2261665, 2363695, 2612505, 2713998, 2836434, 3010740, 3309173, 3483340, 3512530, 3877140, 4215036, 4523330, 4727390, 5225010, 5268795, 5427996, 5672868, 6618346, 6784995, 7025060, 7091085, 8982041, 9046660, 9454780, 9927519, 10450020, 10537590, 13236692, 13569990, 14182170, 16545865, 17964082, 19855038, 21075180, 26946123, 27139980, 28364340, 33091730, 35928164, 39710076, 44910205, 49637595, 53892246, 62874287, 66183460, 89820410, 99275190, 107784492, 125748574, 134730615, 179640820, 188622861, 198550380, 251497148, 269461230, 314371435, 377245722, 538922460, 628742870, 754491444, 943114305, 1257485740, 1886228610, 3772457220]

約数ペア:

[(1, 3772457220), (2, 1886228610), (3, 1257485740), (4, 943114305), (5, 754491444), (6, 628742870), (7, 538922460), (10, 377245722), (12, 314371435), (14, 269461230), (15, 251497148), (19, 198550380), (20, 188622861), (21, 179640820), (28, 134730615), (30, 125748574), (35, 107784492), (38, 99275190), (42, 89820410), (57, 66183460), (60, 62874287), (70, 53892246), (76, 49637595), (84, 44910205), (95, 39710076), (105, 35928164), (114, 33091730), (133, 28364340), (139, 27139980), (140, 26946123), (179, 21075180), (190, 19855038), (210, 17964082), (228, 16545865), (266, 14182170), (278, 13569990), (285, 13236692), (358, 10537590), (361, 10450020), (380, 9927519), (399, 9454780), (417, 9046660), (420, 8982041), (532, 7091085), (537, 7025060), (556, 6784995), (570, 6618346), (665, 5672868), (695, 5427996), (716, 5268795), (722, 5225010), (798, 4727390), (834, 4523330), (895, 4215036), (973, 3877140), (1074, 3512530), (1083, 3483340), (1140, 3309173), (1253, 3010740), (1330, 2836434), (1390, 2713998), (1444, 2612505), (1596, 2363695), (1668, 2261665), (1790, 2107518), (1805, 2090004), (1946, 1938570), (1995, 1890956), (2085, 1809332), (2148, 1756265), (2166, 1741670), (2506, 1505370), (2527, 1492860), (2641, 1428420), (2660, 1418217), (2685, 1405012), (2780, 1356999), (2919, 1292380), (3401, 1109220), (3580, 1053759), (3610, 1045002), (3759, 1003580), (3892, 969285), (3990, 945478), (4170, 904666), (4332, 870835), (4865, 775428), (5012, 752685), (5054, 746430), (5282, 714210), (5370, 702506), (5415, 696668), (5838, 646190), (6265, 602148), (6802, 554610), (7220, 522501), (7518, 501790), (7581, 497620), (7923, 476140), (7980, 472739), (8340, 452333), (9730, 387714), (10108, 373215), (10203, 369740), (10564, 357105), (10740, 351253), (10830, 348334), (11676, 323095), (12530, 301074), (12635, 298572), (13205, 285684), (13604, 277305), (14595, 258476), (15036, 250895), (15162, 248810), (15846, 238070), (17005, 221844), (18487, 204060), (18795, 200716), (19460, 193857), (20406, 184870), (21660, 174167), (23807, 158460), (24881, 151620), (25060, 150537), (25270, 149286), (26410, 142842), (29190, 129238), (30324, 124405), (31692, 119035), (34010, 110922), (36974, 102030), (37590, 100358), (37905, 99524), (39615, 95228), (40812, 92435), (47614, 79230), (49762, 75810), (50179, 75180), (50540, 74643), (51015, 73948), (52820, 71421), (55461, 68020), (58380, 64619)]