21206415600

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2039}}^1$

素因数の和:2179

約数の個数: 360

約数和(自身を含む): 77068817280

約数和(自身を除く): 55862401680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 107, 108, 120, 135, 144, 150, 162, 180, 200, 214, 216, 225, 240, 243, 270, 300, 321, 324, 360, 400, 405, 428, 432, 450, 486, 535, 540, 600, 642, 648, 675, 720, 810, 856, 900, 963, 972, 1070, 1080, 1200, 1215, 1284, 1296, 1350, 1605, 1620, 1712, 1800, 1926, 1944, 2025, 2039, 2140, 2160, 2430, 2568, 2675, 2700, 2889, 3210, 3240, 3600, 3852, 3888, 4050, 4078, 4280, 4815, 4860, 5136, 5350, 5400, 5778, 6075, 6117, 6420, 6480, 7704, 8025, 8100, 8156, 8560, 8667, 9630, 9720, 10195, 10700, 10800, 11556, 12150, 12234, 12840, 14445, 15408, 16050, 16200, 16312, 17334, 18351, 19260, 19440, 20390, 21400, 23112, 24075, 24300, 24468, 25680, 26001, 28890, 30585, 32100, 32400, 32624, 34668, 36702, 38520, 40780, 42800, 43335, 46224, 48150, 48600, 48936, 50975, 52002, 55053, 57780, 61170, 64200, 69336, 72225, 73404, 77040, 81560, 86670, 91755, 96300, 97200, 97872, 101950, 104004, 110106, 115560, 122340, 128400, 130005, 138672, 144450, 146808, 152925, 163120, 165159, 173340, 183510, 192600, 203900, 208008, 216675, 218173, 220212, 231120, 244680, 260010, 275265, 288900, 293616, 305850, 330318, 346680, 367020, 385200, 407800, 416016, 433350, 436346, 440424, 458775, 489360, 495477, 520020, 550530, 577800, 611700, 650025, 654519, 660636, 693360, 734040, 815600, 825795, 866700, 872692, 880848, 917550, 990954, 1040040, 1090865, 1101060, 1155600, 1223400, 1300050, 1309038, 1321272, 1376325, 1468080, 1651590, 1733400, 1745384, 1835100, 1963557, 1981908, 2080080, 2181730, 2202120, 2446800, 2477385, 2600100, 2618076, 2642544, 2752650, 3272595, 3303180, 3466800, 3490768, 3670200, 3927114, 3963816, 4128975, 4363460, 4404240, 4954770, 5200200, 5236152, 5454325, 5505300, 5890671, 6545190, 6606360, 7340400, 7854228, 7927632, 8257950, 8726920, 9817785, 9909540, 10400400, 10472304, 10908650, 11010600, 11781342, 12386925, 13090380, 13212720, 15708456, 16362975, 16515900, 17453840, 17672013, 19635570, 19819080, 21817300, 22021200, 23562684, 24773850, 26180760, 29453355, 31416912, 32725950, 33031800, 35344026, 39271140, 39638160, 43634600, 47125368, 49088925, 49547700, 52361520, 53016039, 58906710, 65451900, 66063600, 70688052, 78542280, 87269200, 88360065, 94250736, 98177850, 99095400, 106032078, 117813420, 130903800, 141376104, 147266775, 157084560, 176720130, 196355700, 198190800, 212064156, 235626840, 261807600, 265080195, 282752208, 294533550, 353440260, 392711400, 424128312, 441800325, 471253680, 530160390, 589067100, 706880520, 785422800, 848256624, 883600650, 1060320780, 1178134200, 1325400975, 1413761040, 1767201300, 2120641560, 2356268400, 2650801950, 3534402600, 4241283120, 5301603900, 7068805200, 10603207800, 21206415600]

約数ペア:

[(1, 21206415600), (2, 10603207800), (3, 7068805200), (4, 5301603900), (5, 4241283120), (6, 3534402600), (8, 2650801950), (9, 2356268400), (10, 2120641560), (12, 1767201300), (15, 1413761040), (16, 1325400975), (18, 1178134200), (20, 1060320780), (24, 883600650), (25, 848256624), (27, 785422800), (30, 706880520), (36, 589067100), (40, 530160390), (45, 471253680), (48, 441800325), (50, 424128312), (54, 392711400), (60, 353440260), (72, 294533550), (75, 282752208), (80, 265080195), (81, 261807600), (90, 235626840), (100, 212064156), (107, 198190800), (108, 196355700), (120, 176720130), (135, 157084560), (144, 147266775), (150, 141376104), (162, 130903800), (180, 117813420), (200, 106032078), (214, 99095400), (216, 98177850), (225, 94250736), (240, 88360065), (243, 87269200), (270, 78542280), (300, 70688052), (321, 66063600), (324, 65451900), (360, 58906710), (400, 53016039), (405, 52361520), (428, 49547700), (432, 49088925), (450, 47125368), (486, 43634600), (535, 39638160), (540, 39271140), (600, 35344026), (642, 33031800), (648, 32725950), (675, 31416912), (720, 29453355), (810, 26180760), (856, 24773850), (900, 23562684), (963, 22021200), (972, 21817300), (1070, 19819080), (1080, 19635570), (1200, 17672013), (1215, 17453840), (1284, 16515900), (1296, 16362975), (1350, 15708456), (1605, 13212720), (1620, 13090380), (1712, 12386925), (1800, 11781342), (1926, 11010600), (1944, 10908650), (2025, 10472304), (2039, 10400400), (2140, 9909540), (2160, 9817785), (2430, 8726920), (2568, 8257950), (2675, 7927632), (2700, 7854228), (2889, 7340400), (3210, 6606360), (3240, 6545190), (3600, 5890671), (3852, 5505300), (3888, 5454325), (4050, 5236152), (4078, 5200200), (4280, 4954770), (4815, 4404240), (4860, 4363460), (5136, 4128975), (5350, 3963816), (5400, 3927114), (5778, 3670200), (6075, 3490768), (6117, 3466800), (6420, 3303180), (6480, 3272595), (7704, 2752650), (8025, 2642544), (8100, 2618076), (8156, 2600100), (8560, 2477385), (8667, 2446800), (9630, 2202120), (9720, 2181730), (10195, 2080080), (10700, 1981908), (10800, 1963557), (11556, 1835100), (12150, 1745384), (12234, 1733400), (12840, 1651590), (14445, 1468080), (15408, 1376325), (16050, 1321272), (16200, 1309038), (16312, 1300050), (17334, 1223400), (18351, 1155600), (19260, 1101060), (19440, 1090865), (20390, 1040040), (21400, 990954), (23112, 917550), (24075, 880848), (24300, 872692), (24468, 866700), (25680, 825795), (26001, 815600), (28890, 734040), (30585, 693360), (32100, 660636), (32400, 654519), (32624, 650025), (34668, 611700), (36702, 577800), (38520, 550530), (40780, 520020), (42800, 495477), (43335, 489360), (46224, 458775), (48150, 440424), (48600, 436346), (48936, 433350), (50975, 416016), (52002, 407800), (55053, 385200), (57780, 367020), (61170, 346680), (64200, 330318), (69336, 305850), (72225, 293616), (73404, 288900), (77040, 275265), (81560, 260010), (86670, 244680), (91755, 231120), (96300, 220212), (97200, 218173), (97872, 216675), (101950, 208008), (104004, 203900), (110106, 192600), (115560, 183510), (122340, 173340), (128400, 165159), (130005, 163120), (138672, 152925), (144450, 146808)]