2146218120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6829}}^1$

素因数の和:6949

約数の個数: 160

約数和(自身を含む): 7289112600

約数和(自身を除く): 5142894480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 270, 291, 324, 360, 388, 405, 485, 540, 582, 648, 776, 810, 873, 970, 1080, 1164, 1455, 1620, 1746, 1940, 2328, 2619, 2910, 3240, 3492, 3880, 4365, 5238, 5820, 6829, 6984, 7857, 8730, 10476, 11640, 13095, 13658, 15714, 17460, 20487, 20952, 26190, 27316, 31428, 34145, 34920, 39285, 40974, 52380, 54632, 61461, 62856, 68290, 78570, 81948, 102435, 104760, 122922, 136580, 157140, 163896, 184383, 204870, 245844, 273160, 307305, 314280, 368766, 409740, 491688, 553149, 614610, 662413, 737532, 819480, 921915, 1106298, 1229220, 1324826, 1475064, 1843830, 1987239, 2212596, 2458440, 2649652, 2765745, 3312065, 3687660, 3974478, 4425192, 5299304, 5531490, 5961717, 6624130, 7375320, 7948956, 9936195, 11062980, 11923434, 13248260, 15897912, 17885151, 19872390, 22125960, 23846868, 26496520, 29808585, 35770302, 39744780, 47693736, 53655453, 59617170, 71540604, 79489560, 89425755, 107310906, 119234340, 143081208, 178851510, 214621812, 238468680, 268277265, 357703020, 429243624, 536554530, 715406040, 1073109060, 2146218120]

約数ペア:

[(1, 2146218120), (2, 1073109060), (3, 715406040), (4, 536554530), (5, 429243624), (6, 357703020), (8, 268277265), (9, 238468680), (10, 214621812), (12, 178851510), (15, 143081208), (18, 119234340), (20, 107310906), (24, 89425755), (27, 79489560), (30, 71540604), (36, 59617170), (40, 53655453), (45, 47693736), (54, 39744780), (60, 35770302), (72, 29808585), (81, 26496520), (90, 23846868), (97, 22125960), (108, 19872390), (120, 17885151), (135, 15897912), (162, 13248260), (180, 11923434), (194, 11062980), (216, 9936195), (270, 7948956), (291, 7375320), (324, 6624130), (360, 5961717), (388, 5531490), (405, 5299304), (485, 4425192), (540, 3974478), (582, 3687660), (648, 3312065), (776, 2765745), (810, 2649652), (873, 2458440), (970, 2212596), (1080, 1987239), (1164, 1843830), (1455, 1475064), (1620, 1324826), (1746, 1229220), (1940, 1106298), (2328, 921915), (2619, 819480), (2910, 737532), (3240, 662413), (3492, 614610), (3880, 553149), (4365, 491688), (5238, 409740), (5820, 368766), (6829, 314280), (6984, 307305), (7857, 273160), (8730, 245844), (10476, 204870), (11640, 184383), (13095, 163896), (13658, 157140), (15714, 136580), (17460, 122922), (20487, 104760), (20952, 102435), (26190, 81948), (27316, 78570), (31428, 68290), (34145, 62856), (34920, 61461), (39285, 54632), (40974, 52380)]