1027218360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1801}}^1$

素因数の和:1926

約数の個数: 192

約数和(自身を含む): 3623749920

約数和(自身を除く): 2596531560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 97, 98, 105, 120, 140, 147, 168, 194, 196, 210, 245, 280, 291, 294, 388, 392, 420, 485, 490, 582, 588, 679, 735, 776, 840, 970, 980, 1164, 1176, 1358, 1455, 1470, 1801, 1940, 1960, 2037, 2328, 2716, 2910, 2940, 3395, 3602, 3880, 4074, 4753, 5403, 5432, 5820, 5880, 6790, 7204, 8148, 9005, 9506, 10185, 10806, 11640, 12607, 13580, 14259, 14408, 16296, 18010, 19012, 20370, 21612, 23765, 25214, 27015, 27160, 28518, 36020, 37821, 38024, 40740, 43224, 47530, 50428, 54030, 57036, 63035, 71295, 72040, 75642, 81480, 88249, 95060, 100856, 108060, 114072, 126070, 142590, 151284, 174697, 176498, 189105, 190120, 216120, 252140, 264747, 285180, 302568, 349394, 352996, 378210, 441245, 504280, 524091, 529494, 570360, 698788, 705992, 756420, 873485, 882490, 1048182, 1058988, 1222879, 1323735, 1397576, 1512840, 1746970, 1764980, 2096364, 2117976, 2445758, 2620455, 2647470, 3493940, 3529960, 3668637, 4192728, 4891516, 5240910, 5294940, 6114395, 6987880, 7337274, 8560153, 9783032, 10481820, 10589880, 12228790, 14674548, 17120306, 18343185, 20963640, 24457580, 25680459, 29349096, 34240612, 36686370, 42800765, 48915160, 51360918, 68481224, 73372740, 85601530, 102721836, 128402295, 146745480, 171203060, 205443672, 256804590, 342406120, 513609180, 1027218360]

約数ペア:

[(1, 1027218360), (2, 513609180), (3, 342406120), (4, 256804590), (5, 205443672), (6, 171203060), (7, 146745480), (8, 128402295), (10, 102721836), (12, 85601530), (14, 73372740), (15, 68481224), (20, 51360918), (21, 48915160), (24, 42800765), (28, 36686370), (30, 34240612), (35, 29349096), (40, 25680459), (42, 24457580), (49, 20963640), (56, 18343185), (60, 17120306), (70, 14674548), (84, 12228790), (97, 10589880), (98, 10481820), (105, 9783032), (120, 8560153), (140, 7337274), (147, 6987880), (168, 6114395), (194, 5294940), (196, 5240910), (210, 4891516), (245, 4192728), (280, 3668637), (291, 3529960), (294, 3493940), (388, 2647470), (392, 2620455), (420, 2445758), (485, 2117976), (490, 2096364), (582, 1764980), (588, 1746970), (679, 1512840), (735, 1397576), (776, 1323735), (840, 1222879), (970, 1058988), (980, 1048182), (1164, 882490), (1176, 873485), (1358, 756420), (1455, 705992), (1470, 698788), (1801, 570360), (1940, 529494), (1960, 524091), (2037, 504280), (2328, 441245), (2716, 378210), (2910, 352996), (2940, 349394), (3395, 302568), (3602, 285180), (3880, 264747), (4074, 252140), (4753, 216120), (5403, 190120), (5432, 189105), (5820, 176498), (5880, 174697), (6790, 151284), (7204, 142590), (8148, 126070), (9005, 114072), (9506, 108060), (10185, 100856), (10806, 95060), (11640, 88249), (12607, 81480), (13580, 75642), (14259, 72040), (14408, 71295), (16296, 63035), (18010, 57036), (19012, 54030), (20370, 50428), (21612, 47530), (23765, 43224), (25214, 40740), (27015, 38024), (27160, 37821), (28518, 36020)]