2801857500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 480

約数和(自身を含む): 10188738560

約数和(自身を除く): 7386881060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 50, 52, 54, 60, 62, 65, 75, 78, 90, 93, 100, 103, 108, 117, 124, 125, 130, 135, 150, 155, 156, 180, 186, 195, 206, 225, 234, 250, 260, 270, 279, 300, 309, 310, 325, 351, 372, 375, 390, 403, 412, 450, 465, 468, 500, 515, 540, 558, 585, 618, 620, 625, 650, 675, 702, 750, 775, 780, 806, 837, 900, 927, 930, 975, 1030, 1116, 1125, 1170, 1209, 1236, 1250, 1300, 1339, 1350, 1395, 1404, 1500, 1545, 1550, 1612, 1625, 1674, 1755, 1854, 1860, 1875, 1950, 2015, 2060, 2250, 2325, 2340, 2418, 2500, 2575, 2678, 2700, 2781, 2790, 2925, 3090, 3100, 3193, 3250, 3348, 3375, 3510, 3627, 3708, 3750, 3875, 3900, 4017, 4030, 4185, 4500, 4635, 4650, 4836, 4875, 5150, 5356, 5562, 5580, 5625, 5850, 6045, 6180, 6386, 6500, 6695, 6750, 6975, 7020, 7254, 7500, 7725, 7750, 8034, 8060, 8125, 8370, 8775, 9270, 9300, 9579, 9750, 10075, 10300, 10881, 11124, 11250, 11625, 11700, 12051, 12090, 12772, 12875, 13390, 13500, 13905, 13950, 14508, 14625, 15450, 15500, 15965, 16068, 16250, 16740, 16875, 17550, 18135, 18540, 19158, 19375, 19500, 20085, 20150, 20925, 21762, 22500, 23175, 23250, 24102, 24180, 24375, 25750, 26780, 27810, 27900, 28737, 29250, 30225, 30900, 31930, 32500, 33475, 33750, 34875, 35100, 36153, 36270, 38316, 38625, 38750, 40170, 40300, 41509, 41850, 43524, 43875, 46350, 46500, 47895, 48204, 48750, 50375, 51500, 54405, 55620, 57474, 58125, 58500, 60255, 60450, 63860, 64375, 66950, 67500, 69525, 69750, 72306, 72540, 73125, 77250, 77500, 79825, 80340, 83018, 83700, 86211, 87750, 90675, 92700, 95790, 97500, 100425, 100750, 104625, 108810, 114948, 115875, 116250, 120510, 120900, 124527, 128750, 133900, 139050, 139500, 143685, 144612, 146250, 151125, 154500, 159650, 166036, 167375, 172422, 174375, 175500, 180765, 181350, 191580, 193125, 200850, 201500, 207545, 209250, 217620, 219375, 231750, 232500, 239475, 241020, 249054, 251875, 257500, 272025, 278100, 287370, 292500, 301275, 302250, 319300, 334750, 344844, 347625, 348750, 361530, 362700, 373581, 386250, 399125, 401700, 415090, 418500, 431055, 438750, 453375, 463500, 478950, 498108, 502125, 503750, 523125, 544050, 574740, 579375, 602550, 604500, 622635, 669500, 695250, 697500, 718425, 723060, 747162, 755625, 772500, 798250, 830180, 836875, 862110, 877500, 903825, 906750, 957900, 1004250, 1007500, 1037725, 1046250, 1088100, 1120743, 1158750, 1197375, 1205100, 1245270, 1360125, 1390500, 1436850, 1494324, 1506375, 1511250, 1596500, 1673750, 1724220, 1738125, 1807650, 1813500, 1867905, 1995625, 2008500, 2075450, 2092500, 2155275, 2241486, 2266875, 2317500, 2394750, 2490540, 2510625, 2720250, 2873700, 3012750, 3022500, 3113175, 3347500, 3476250, 3592125, 3615300, 3735810, 3991250, 4150900, 4310550, 4482972, 4519125, 4533750, 4789500, 5021250, 5188625, 5440500, 5603715, 5986875, 6025500, 6226350, 6800625, 6952500, 7184250, 7471620, 7531875, 7982500, 8621100, 9038250, 9067500, 9339525, 10042500, 10377250, 10776375, 11207430, 11973750, 12452700, 13601250, 14368500, 15063750, 15565875, 17960625, 18076500, 18679050, 20754500, 21552750, 22414860, 22595625, 23947500, 25943125, 27202500, 28018575, 30127500, 31131750, 35921250, 37358100, 43105500, 45191250, 46697625, 51886250, 53881875, 56037150, 62263500, 71842500, 77829375, 90382500, 93395250, 103772500, 107763750, 112074300, 140092875, 155658750, 186790500, 215527500, 233488125, 280185750, 311317500, 466976250, 560371500, 700464375, 933952500, 1400928750, 2801857500]

約数ペア:

[(1, 2801857500), (2, 1400928750), (3, 933952500), (4, 700464375), (5, 560371500), (6, 466976250), (9, 311317500), (10, 280185750), (12, 233488125), (13, 215527500), (15, 186790500), (18, 155658750), (20, 140092875), (25, 112074300), (26, 107763750), (27, 103772500), (30, 93395250), (31, 90382500), (36, 77829375), (39, 71842500), (45, 62263500), (50, 56037150), (52, 53881875), (54, 51886250), (60, 46697625), (62, 45191250), (65, 43105500), (75, 37358100), (78, 35921250), (90, 31131750), (93, 30127500), (100, 28018575), (103, 27202500), (108, 25943125), (117, 23947500), (124, 22595625), (125, 22414860), (130, 21552750), (135, 20754500), (150, 18679050), (155, 18076500), (156, 17960625), (180, 15565875), (186, 15063750), (195, 14368500), (206, 13601250), (225, 12452700), (234, 11973750), (250, 11207430), (260, 10776375), (270, 10377250), (279, 10042500), (300, 9339525), (309, 9067500), (310, 9038250), (325, 8621100), (351, 7982500), (372, 7531875), (375, 7471620), (390, 7184250), (403, 6952500), (412, 6800625), (450, 6226350), (465, 6025500), (468, 5986875), (500, 5603715), (515, 5440500), (540, 5188625), (558, 5021250), (585, 4789500), (618, 4533750), (620, 4519125), (625, 4482972), (650, 4310550), (675, 4150900), (702, 3991250), (750, 3735810), (775, 3615300), (780, 3592125), (806, 3476250), (837, 3347500), (900, 3113175), (927, 3022500), (930, 3012750), (975, 2873700), (1030, 2720250), (1116, 2510625), (1125, 2490540), (1170, 2394750), (1209, 2317500), (1236, 2266875), (1250, 2241486), (1300, 2155275), (1339, 2092500), (1350, 2075450), (1395, 2008500), (1404, 1995625), (1500, 1867905), (1545, 1813500), (1550, 1807650), (1612, 1738125), (1625, 1724220), (1674, 1673750), (1755, 1596500), (1854, 1511250), (1860, 1506375), (1875, 1494324), (1950, 1436850), (2015, 1390500), (2060, 1360125), (2250, 1245270), (2325, 1205100), (2340, 1197375), (2418, 1158750), (2500, 1120743), (2575, 1088100), (2678, 1046250), (2700, 1037725), (2781, 1007500), (2790, 1004250), (2925, 957900), (3090, 906750), (3100, 903825), (3193, 877500), (3250, 862110), (3348, 836875), (3375, 830180), (3510, 798250), (3627, 772500), (3708, 755625), (3750, 747162), (3875, 723060), (3900, 718425), (4017, 697500), (4030, 695250), (4185, 669500), (4500, 622635), (4635, 604500), (4650, 602550), (4836, 579375), (4875, 574740), (5150, 544050), (5356, 523125), (5562, 503750), (5580, 502125), (5625, 498108), (5850, 478950), (6045, 463500), (6180, 453375), (6386, 438750), (6500, 431055), (6695, 418500), (6750, 415090), (6975, 401700), (7020, 399125), (7254, 386250), (7500, 373581), (7725, 362700), (7750, 361530), (8034, 348750), (8060, 347625), (8125, 344844), (8370, 334750), (8775, 319300), (9270, 302250), (9300, 301275), (9579, 292500), (9750, 287370), (10075, 278100), (10300, 272025), (10881, 257500), (11124, 251875), (11250, 249054), (11625, 241020), (11700, 239475), (12051, 232500), (12090, 231750), (12772, 219375), (12875, 217620), (13390, 209250), (13500, 207545), (13905, 201500), (13950, 200850), (14508, 193125), (14625, 191580), (15450, 181350), (15500, 180765), (15965, 175500), (16068, 174375), (16250, 172422), (16740, 167375), (16875, 166036), (17550, 159650), (18135, 154500), (18540, 151125), (19158, 146250), (19375, 144612), (19500, 143685), (20085, 139500), (20150, 139050), (20925, 133900), (21762, 128750), (22500, 124527), (23175, 120900), (23250, 120510), (24102, 116250), (24180, 115875), (24375, 114948), (25750, 108810), (26780, 104625), (27810, 100750), (27900, 100425), (28737, 97500), (29250, 95790), (30225, 92700), (30900, 90675), (31930, 87750), (32500, 86211), (33475, 83700), (33750, 83018), (34875, 80340), (35100, 79825), (36153, 77500), (36270, 77250), (38316, 73125), (38625, 72540), (38750, 72306), (40170, 69750), (40300, 69525), (41509, 67500), (41850, 66950), (43524, 64375), (43875, 63860), (46350, 60450), (46500, 60255), (47895, 58500), (48204, 58125), (48750, 57474), (50375, 55620), (51500, 54405)]