8394072120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11939}}^1$

素因数の和:12000

約数の個数: 320

約数和(自身を含む): 33286809600

約数和(自身を除く): 24892737480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 324, 360, 372, 378, 405, 420, 434, 465, 504, 540, 558, 567, 620, 630, 648, 651, 744, 756, 810, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1134, 1240, 1260, 1302, 1395, 1512, 1620, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2268, 2511, 2520, 2604, 2790, 2835, 3240, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 4536, 5022, 5208, 5580, 5670, 5859, 6510, 6696, 7560, 7812, 8370, 8680, 9765, 10044, 11160, 11340, 11718, 11939, 12555, 13020, 15624, 16740, 17577, 19530, 20088, 22680, 23436, 23878, 25110, 26040, 29295, 33480, 35154, 35817, 39060, 46872, 47756, 50220, 58590, 59695, 70308, 71634, 78120, 83573, 87885, 95512, 100440, 107451, 117180, 119390, 140616, 143268, 167146, 175770, 179085, 214902, 234360, 238780, 250719, 286536, 322353, 334292, 351540, 358170, 370109, 417865, 429804, 477560, 501438, 537255, 644706, 668584, 703080, 716340, 740218, 752157, 835730, 859608, 967059, 1002876, 1074510, 1110327, 1253595, 1289412, 1432680, 1480436, 1504314, 1611765, 1671460, 1850545, 1934118, 2005752, 2149020, 2220654, 2256471, 2507190, 2578824, 2590763, 2960872, 3008628, 3223530, 3330981, 3342920, 3701090, 3760785, 3868236, 4298040, 4441308, 4512942, 4835295, 5014380, 5181526, 5551635, 6017256, 6447060, 6661962, 6769413, 7402180, 7521570, 7736472, 7772289, 8882616, 9025884, 9670590, 9992943, 10028760, 10363052, 11103270, 11282355, 12894120, 12953815, 13323924, 13538826, 14804360, 15043140, 15544578, 16654905, 18051768, 19341180, 19985886, 20726104, 22206540, 22564710, 23316867, 25907630, 26647848, 27077652, 29978829, 30086280, 31089156, 33309810, 33847065, 38682360, 38861445, 39971772, 44413080, 45129420, 46633734, 49964715, 51815260, 54155304, 59957658, 62178312, 66619620, 67694130, 69950601, 77722890, 79943544, 90258840, 93267468, 99929430, 103630520, 116584335, 119915316, 133239240, 135388260, 139901202, 149894145, 155445780, 186534936, 199858860, 209851803, 233168670, 239830632, 270776520, 279802404, 299788290, 310891560, 349753005, 399717720, 419703606, 466337340, 559604808, 599576580, 699506010, 839407212, 932674680, 1049259015, 1199153160, 1399012020, 1678814424, 2098518030, 2798024040, 4197036060, 8394072120]

約数ペア:

[(1, 8394072120), (2, 4197036060), (3, 2798024040), (4, 2098518030), (5, 1678814424), (6, 1399012020), (7, 1199153160), (8, 1049259015), (9, 932674680), (10, 839407212), (12, 699506010), (14, 599576580), (15, 559604808), (18, 466337340), (20, 419703606), (21, 399717720), (24, 349753005), (27, 310891560), (28, 299788290), (30, 279802404), (31, 270776520), (35, 239830632), (36, 233168670), (40, 209851803), (42, 199858860), (45, 186534936), (54, 155445780), (56, 149894145), (60, 139901202), (62, 135388260), (63, 133239240), (70, 119915316), (72, 116584335), (81, 103630520), (84, 99929430), (90, 93267468), (93, 90258840), (105, 79943544), (108, 77722890), (120, 69950601), (124, 67694130), (126, 66619620), (135, 62178312), (140, 59957658), (155, 54155304), (162, 51815260), (168, 49964715), (180, 46633734), (186, 45129420), (189, 44413080), (210, 39971772), (216, 38861445), (217, 38682360), (248, 33847065), (252, 33309810), (270, 31089156), (279, 30086280), (280, 29978829), (310, 27077652), (315, 26647848), (324, 25907630), (360, 23316867), (372, 22564710), (378, 22206540), (405, 20726104), (420, 19985886), (434, 19341180), (465, 18051768), (504, 16654905), (540, 15544578), (558, 15043140), (567, 14804360), (620, 13538826), (630, 13323924), (648, 12953815), (651, 12894120), (744, 11282355), (756, 11103270), (810, 10363052), (837, 10028760), (840, 9992943), (868, 9670590), (930, 9025884), (945, 8882616), (1080, 7772289), (1085, 7736472), (1116, 7521570), (1134, 7402180), (1240, 6769413), (1260, 6661962), (1302, 6447060), (1395, 6017256), (1512, 5551635), (1620, 5181526), (1674, 5014380), (1736, 4835295), (1860, 4512942), (1890, 4441308), (1953, 4298040), (2170, 3868236), (2232, 3760785), (2268, 3701090), (2511, 3342920), (2520, 3330981), (2604, 3223530), (2790, 3008628), (2835, 2960872), (3240, 2590763), (3255, 2578824), (3348, 2507190), (3720, 2256471), (3780, 2220654), (3906, 2149020), (4185, 2005752), (4340, 1934118), (4536, 1850545), (5022, 1671460), (5208, 1611765), (5580, 1504314), (5670, 1480436), (5859, 1432680), (6510, 1289412), (6696, 1253595), (7560, 1110327), (7812, 1074510), (8370, 1002876), (8680, 967059), (9765, 859608), (10044, 835730), (11160, 752157), (11340, 740218), (11718, 716340), (11939, 703080), (12555, 668584), (13020, 644706), (15624, 537255), (16740, 501438), (17577, 477560), (19530, 429804), (20088, 417865), (22680, 370109), (23436, 358170), (23878, 351540), (25110, 334292), (26040, 322353), (29295, 286536), (33480, 250719), (35154, 238780), (35817, 234360), (39060, 214902), (46872, 179085), (47756, 175770), (50220, 167146), (58590, 143268), (59695, 140616), (70308, 119390), (71634, 117180), (78120, 107451), (83573, 100440), (87885, 95512)]