12812694720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15013}}^1$

素因数の和:15167

約数の個数: 224

約数和(自身を含む): 46860976128

約数和(自身を除く): 34048281408

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 420, 448, 480, 508, 560, 635, 672, 762, 840, 889, 960, 1016, 1120, 1270, 1344, 1524, 1680, 1778, 1905, 2032, 2240, 2540, 2667, 3048, 3360, 3556, 3810, 4064, 4445, 5080, 5334, 6096, 6720, 7112, 7620, 8128, 8890, 10160, 10668, 12192, 13335, 14224, 15013, 15240, 17780, 20320, 21336, 24384, 26670, 28448, 30026, 30480, 35560, 40640, 42672, 45039, 53340, 56896, 60052, 60960, 71120, 75065, 85344, 90078, 105091, 106680, 120104, 121920, 142240, 150130, 170688, 180156, 210182, 213360, 225195, 240208, 284480, 300260, 315273, 360312, 420364, 426720, 450390, 480416, 525455, 600520, 630546, 720624, 840728, 853440, 900780, 960832, 1050910, 1201040, 1261092, 1441248, 1576365, 1681456, 1801560, 1906651, 2101820, 2402080, 2522184, 2882496, 3152730, 3362912, 3603120, 3813302, 4203640, 4804160, 5044368, 5719953, 6305460, 6725824, 7206240, 7626604, 8407280, 9533255, 10088736, 11439906, 12610920, 13346557, 14412480, 15253208, 16814560, 19066510, 20177472, 22879812, 25221840, 26693114, 28599765, 30506416, 33629120, 38133020, 40039671, 45759624, 50443680, 53386228, 57199530, 61012832, 66732785, 76266040, 80079342, 91519248, 100887360, 106772456, 114399060, 122025664, 133465570, 152532080, 160158684, 183038496, 200198355, 213544912, 228798120, 266931140, 305064160, 320317368, 366076992, 400396710, 427089824, 457596240, 533862280, 610128320, 640634736, 800793420, 854179648, 915192480, 1067724560, 1281269472, 1601586840, 1830384960, 2135449120, 2562538944, 3203173680, 4270898240, 6406347360, 12812694720]

約数ペア:

[(1, 12812694720), (2, 6406347360), (3, 4270898240), (4, 3203173680), (5, 2562538944), (6, 2135449120), (7, 1830384960), (8, 1601586840), (10, 1281269472), (12, 1067724560), (14, 915192480), (15, 854179648), (16, 800793420), (20, 640634736), (21, 610128320), (24, 533862280), (28, 457596240), (30, 427089824), (32, 400396710), (35, 366076992), (40, 320317368), (42, 305064160), (48, 266931140), (56, 228798120), (60, 213544912), (64, 200198355), (70, 183038496), (80, 160158684), (84, 152532080), (96, 133465570), (105, 122025664), (112, 114399060), (120, 106772456), (127, 100887360), (140, 91519248), (160, 80079342), (168, 76266040), (192, 66732785), (210, 61012832), (224, 57199530), (240, 53386228), (254, 50443680), (280, 45759624), (320, 40039671), (336, 38133020), (381, 33629120), (420, 30506416), (448, 28599765), (480, 26693114), (508, 25221840), (560, 22879812), (635, 20177472), (672, 19066510), (762, 16814560), (840, 15253208), (889, 14412480), (960, 13346557), (1016, 12610920), (1120, 11439906), (1270, 10088736), (1344, 9533255), (1524, 8407280), (1680, 7626604), (1778, 7206240), (1905, 6725824), (2032, 6305460), (2240, 5719953), (2540, 5044368), (2667, 4804160), (3048, 4203640), (3360, 3813302), (3556, 3603120), (3810, 3362912), (4064, 3152730), (4445, 2882496), (5080, 2522184), (5334, 2402080), (6096, 2101820), (6720, 1906651), (7112, 1801560), (7620, 1681456), (8128, 1576365), (8890, 1441248), (10160, 1261092), (10668, 1201040), (12192, 1050910), (13335, 960832), (14224, 900780), (15013, 853440), (15240, 840728), (17780, 720624), (20320, 630546), (21336, 600520), (24384, 525455), (26670, 480416), (28448, 450390), (30026, 426720), (30480, 420364), (35560, 360312), (40640, 315273), (42672, 300260), (45039, 284480), (53340, 240208), (56896, 225195), (60052, 213360), (60960, 210182), (71120, 180156), (75065, 170688), (85344, 150130), (90078, 142240), (105091, 121920), (106680, 120104)]