2684624800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:832

約数の個数: 288

約数和(自身を含む): 7958490624

約数和(自身を除く): 5273865824

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 31, 32, 40, 44, 50, 52, 55, 62, 65, 80, 88, 100, 104, 110, 124, 130, 143, 155, 160, 176, 200, 208, 220, 248, 260, 275, 286, 310, 325, 341, 352, 400, 403, 416, 440, 496, 520, 550, 572, 620, 650, 682, 715, 757, 775, 800, 806, 880, 992, 1040, 1100, 1144, 1240, 1300, 1364, 1430, 1514, 1550, 1612, 1705, 1760, 2015, 2080, 2200, 2288, 2480, 2600, 2728, 2860, 3028, 3100, 3224, 3410, 3575, 3785, 4030, 4400, 4433, 4576, 4960, 5200, 5456, 5720, 6056, 6200, 6448, 6820, 7150, 7570, 8060, 8327, 8525, 8800, 8866, 9841, 10075, 10400, 10912, 11440, 12112, 12400, 12896, 13640, 14300, 15140, 16120, 16654, 17050, 17732, 18925, 19682, 20150, 22165, 22880, 23467, 24224, 24800, 27280, 28600, 30280, 32240, 33308, 34100, 35464, 37850, 39364, 40300, 41635, 44330, 46934, 49205, 54560, 57200, 60560, 64480, 66616, 68200, 70928, 75700, 78728, 80600, 83270, 88660, 93868, 98410, 108251, 110825, 114400, 117335, 121120, 133232, 136400, 141856, 151400, 157456, 161200, 166540, 177320, 187736, 196820, 208175, 216502, 221650, 234670, 246025, 258137, 266464, 272800, 302800, 305071, 314912, 322400, 333080, 354640, 375472, 393640, 416350, 433004, 443300, 469340, 492050, 516274, 541255, 586675, 605600, 610142, 666160, 709280, 750944, 787280, 832700, 866008, 886600, 938680, 984100, 1032548, 1082510, 1173350, 1220284, 1290685, 1332320, 1525355, 1574560, 1665400, 1732016, 1773200, 1877360, 1968200, 2065096, 2165020, 2346700, 2440568, 2581370, 2706275, 3050710, 3330800, 3355781, 3464032, 3546400, 3754720, 3936400, 4130192, 4330040, 4693400, 4881136, 5162740, 5412550, 6101420, 6453425, 6661600, 6711562, 7626775, 7872800, 8260384, 8660080, 9386800, 9762272, 10325480, 10825100, 12202840, 12906850, 13423124, 15253550, 16778905, 17320160, 18773600, 20650960, 21650200, 24405680, 25813700, 26846248, 30507100, 33557810, 41301920, 43300400, 48811360, 51627400, 53692496, 61014200, 67115620, 83894525, 86600800, 103254800, 107384992, 122028400, 134231240, 167789050, 206509600, 244056800, 268462480, 335578100, 536924960, 671156200, 1342312400, 2684624800]

約数ペア:

[(1, 2684624800), (2, 1342312400), (4, 671156200), (5, 536924960), (8, 335578100), (10, 268462480), (11, 244056800), (13, 206509600), (16, 167789050), (20, 134231240), (22, 122028400), (25, 107384992), (26, 103254800), (31, 86600800), (32, 83894525), (40, 67115620), (44, 61014200), (50, 53692496), (52, 51627400), (55, 48811360), (62, 43300400), (65, 41301920), (80, 33557810), (88, 30507100), (100, 26846248), (104, 25813700), (110, 24405680), (124, 21650200), (130, 20650960), (143, 18773600), (155, 17320160), (160, 16778905), (176, 15253550), (200, 13423124), (208, 12906850), (220, 12202840), (248, 10825100), (260, 10325480), (275, 9762272), (286, 9386800), (310, 8660080), (325, 8260384), (341, 7872800), (352, 7626775), (400, 6711562), (403, 6661600), (416, 6453425), (440, 6101420), (496, 5412550), (520, 5162740), (550, 4881136), (572, 4693400), (620, 4330040), (650, 4130192), (682, 3936400), (715, 3754720), (757, 3546400), (775, 3464032), (800, 3355781), (806, 3330800), (880, 3050710), (992, 2706275), (1040, 2581370), (1100, 2440568), (1144, 2346700), (1240, 2165020), (1300, 2065096), (1364, 1968200), (1430, 1877360), (1514, 1773200), (1550, 1732016), (1612, 1665400), (1705, 1574560), (1760, 1525355), (2015, 1332320), (2080, 1290685), (2200, 1220284), (2288, 1173350), (2480, 1082510), (2600, 1032548), (2728, 984100), (2860, 938680), (3028, 886600), (3100, 866008), (3224, 832700), (3410, 787280), (3575, 750944), (3785, 709280), (4030, 666160), (4400, 610142), (4433, 605600), (4576, 586675), (4960, 541255), (5200, 516274), (5456, 492050), (5720, 469340), (6056, 443300), (6200, 433004), (6448, 416350), (6820, 393640), (7150, 375472), (7570, 354640), (8060, 333080), (8327, 322400), (8525, 314912), (8800, 305071), (8866, 302800), (9841, 272800), (10075, 266464), (10400, 258137), (10912, 246025), (11440, 234670), (12112, 221650), (12400, 216502), (12896, 208175), (13640, 196820), (14300, 187736), (15140, 177320), (16120, 166540), (16654, 161200), (17050, 157456), (17732, 151400), (18925, 141856), (19682, 136400), (20150, 133232), (22165, 121120), (22880, 117335), (23467, 114400), (24224, 110825), (24800, 108251), (27280, 98410), (28600, 93868), (30280, 88660), (32240, 83270), (33308, 80600), (34100, 78728), (35464, 75700), (37850, 70928), (39364, 68200), (40300, 66616), (41635, 64480), (44330, 60560), (46934, 57200), (49205, 54560)]