18575437320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{7937}}^1$

素因数の和:8165

約数の個数: 256

約数和(自身を含む): 67898476800

約数和(自身を除く): 49323039480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 197, 198, 216, 220, 264, 270, 297, 330, 360, 394, 396, 440, 495, 540, 591, 594, 660, 788, 792, 985, 990, 1080, 1182, 1188, 1320, 1485, 1576, 1773, 1970, 1980, 2167, 2364, 2376, 2955, 2970, 3546, 3940, 3960, 4334, 4728, 5319, 5910, 5940, 6501, 7092, 7880, 7937, 8668, 8865, 10638, 10835, 11820, 11880, 13002, 14184, 15874, 17336, 17730, 19503, 21276, 21670, 23640, 23811, 26004, 26595, 31748, 32505, 35460, 39006, 39685, 42552, 43340, 47622, 52008, 53190, 58509, 63496, 65010, 70920, 71433, 78012, 79370, 86680, 87307, 95244, 97515, 106380, 117018, 119055, 130020, 142866, 156024, 158740, 174614, 190488, 195030, 212760, 214299, 234036, 238110, 260040, 261921, 285732, 292545, 317480, 349228, 357165, 390060, 428598, 436535, 468072, 476220, 523842, 571464, 585090, 698456, 714330, 780120, 785763, 857196, 873070, 952440, 1047684, 1071495, 1170180, 1309605, 1428660, 1563589, 1571526, 1714392, 1746140, 2095368, 2142990, 2340360, 2357289, 2619210, 2857320, 3127178, 3143052, 3492280, 3928815, 4285980, 4690767, 4714578, 5238420, 6254356, 6286104, 7817945, 7857630, 8571960, 9381534, 9429156, 10476840, 11786445, 12508712, 14072301, 15635890, 15715260, 17199479, 18763068, 18858312, 23453835, 23572890, 28144602, 31271780, 31430520, 34398958, 37526136, 42216903, 46907670, 47145780, 51598437, 56289204, 62543560, 68797916, 70361505, 84433806, 85997395, 93815340, 94291560, 103196874, 112578408, 137595832, 140723010, 154795311, 168867612, 171994790, 187630680, 206393748, 211084515, 257992185, 281446020, 309590622, 337735224, 343989580, 412787496, 422169030, 464385933, 515984370, 562892040, 619181244, 687979160, 773976555, 844338060, 928771866, 1031968740, 1238362488, 1547953110, 1688676120, 1857543732, 2063937480, 2321929665, 3095906220, 3715087464, 4643859330, 6191812440, 9287718660, 18575437320]

約数ペア:

[(1, 18575437320), (2, 9287718660), (3, 6191812440), (4, 4643859330), (5, 3715087464), (6, 3095906220), (8, 2321929665), (9, 2063937480), (10, 1857543732), (11, 1688676120), (12, 1547953110), (15, 1238362488), (18, 1031968740), (20, 928771866), (22, 844338060), (24, 773976555), (27, 687979160), (30, 619181244), (33, 562892040), (36, 515984370), (40, 464385933), (44, 422169030), (45, 412787496), (54, 343989580), (55, 337735224), (60, 309590622), (66, 281446020), (72, 257992185), (88, 211084515), (90, 206393748), (99, 187630680), (108, 171994790), (110, 168867612), (120, 154795311), (132, 140723010), (135, 137595832), (165, 112578408), (180, 103196874), (197, 94291560), (198, 93815340), (216, 85997395), (220, 84433806), (264, 70361505), (270, 68797916), (297, 62543560), (330, 56289204), (360, 51598437), (394, 47145780), (396, 46907670), (440, 42216903), (495, 37526136), (540, 34398958), (591, 31430520), (594, 31271780), (660, 28144602), (788, 23572890), (792, 23453835), (985, 18858312), (990, 18763068), (1080, 17199479), (1182, 15715260), (1188, 15635890), (1320, 14072301), (1485, 12508712), (1576, 11786445), (1773, 10476840), (1970, 9429156), (1980, 9381534), (2167, 8571960), (2364, 7857630), (2376, 7817945), (2955, 6286104), (2970, 6254356), (3546, 5238420), (3940, 4714578), (3960, 4690767), (4334, 4285980), (4728, 3928815), (5319, 3492280), (5910, 3143052), (5940, 3127178), (6501, 2857320), (7092, 2619210), (7880, 2357289), (7937, 2340360), (8668, 2142990), (8865, 2095368), (10638, 1746140), (10835, 1714392), (11820, 1571526), (11880, 1563589), (13002, 1428660), (14184, 1309605), (15874, 1170180), (17336, 1071495), (17730, 1047684), (19503, 952440), (21276, 873070), (21670, 857196), (23640, 785763), (23811, 780120), (26004, 714330), (26595, 698456), (31748, 585090), (32505, 571464), (35460, 523842), (39006, 476220), (39685, 468072), (42552, 436535), (43340, 428598), (47622, 390060), (52008, 357165), (53190, 349228), (58509, 317480), (63496, 292545), (65010, 285732), (70920, 261921), (71433, 260040), (78012, 238110), (79370, 234036), (86680, 214299), (87307, 212760), (95244, 195030), (97515, 190488), (106380, 174614), (117018, 158740), (119055, 156024), (130020, 142866)]