20138175000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:174

約数の個数: 576

約数和(自身を含む): 72937519200

約数和(自身を除く): 52799344200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 41, 45, 50, 59, 60, 72, 74, 75, 82, 90, 100, 111, 118, 120, 123, 125, 148, 150, 164, 177, 180, 185, 200, 205, 222, 225, 236, 246, 250, 295, 296, 300, 328, 333, 354, 360, 369, 370, 375, 410, 444, 450, 472, 492, 500, 531, 555, 590, 600, 615, 625, 666, 708, 738, 740, 750, 820, 885, 888, 900, 925, 984, 1000, 1025, 1062, 1110, 1125, 1180, 1230, 1250, 1332, 1416, 1475, 1476, 1480, 1500, 1517, 1640, 1665, 1770, 1800, 1845, 1850, 1875, 2050, 2124, 2183, 2220, 2250, 2360, 2419, 2460, 2500, 2655, 2664, 2775, 2950, 2952, 3000, 3034, 3075, 3125, 3330, 3540, 3690, 3700, 3750, 4100, 4248, 4366, 4425, 4440, 4500, 4551, 4625, 4838, 4920, 5000, 5125, 5310, 5550, 5625, 5900, 6068, 6150, 6250, 6549, 6660, 7080, 7257, 7375, 7380, 7400, 7500, 7585, 8200, 8325, 8732, 8850, 9000, 9102, 9225, 9250, 9375, 9676, 10250, 10620, 10915, 11100, 11250, 11800, 12095, 12136, 12300, 12500, 13098, 13275, 13320, 13653, 13875, 14514, 14750, 14760, 15000, 15170, 15375, 16650, 17464, 17700, 18204, 18450, 18500, 18750, 19352, 19647, 20500, 21240, 21771, 21830, 22125, 22200, 22500, 22755, 23125, 24190, 24600, 25000, 25625, 26196, 26550, 27306, 27750, 28125, 29028, 29500, 30340, 30750, 32745, 33300, 35400, 36285, 36408, 36875, 36900, 37000, 37500, 37925, 39294, 41000, 41625, 43542, 43660, 44250, 45000, 45510, 46125, 46250, 48380, 51250, 52392, 53100, 54575, 54612, 55500, 56250, 58056, 59000, 60475, 60680, 61500, 65490, 66375, 66600, 68265, 69375, 72570, 73750, 73800, 75000, 75850, 76875, 78588, 83250, 87084, 87320, 88500, 89503, 91020, 92250, 92500, 96760, 98235, 102500, 106200, 108855, 109150, 109224, 110625, 111000, 112500, 113775, 115625, 120950, 123000, 128125, 130980, 132750, 136530, 138750, 145140, 147500, 151700, 153750, 157176, 163725, 166500, 174168, 177000, 179006, 181425, 182040, 184375, 184500, 185000, 189625, 196470, 205000, 208125, 217710, 218300, 221250, 225000, 227550, 230625, 231250, 241900, 256250, 261960, 265500, 268509, 272875, 273060, 277500, 290280, 295000, 302375, 303400, 307500, 327450, 331875, 333000, 341325, 346875, 358012, 362850, 368750, 369000, 379250, 384375, 392940, 416250, 435420, 436600, 442500, 447515, 455100, 461250, 462500, 483800, 491175, 512500, 531000, 537018, 544275, 545750, 546120, 553125, 555000, 568875, 604750, 615000, 654900, 663750, 682650, 693750, 716024, 725700, 737500, 758500, 768750, 785880, 805527, 818625, 832500, 870840, 885000, 895030, 907125, 910200, 922500, 925000, 948125, 982350, 1025000, 1040625, 1074036, 1088550, 1091500, 1106250, 1137750, 1153125, 1209500, 1309800, 1327500, 1342545, 1364375, 1365300, 1387500, 1451400, 1475000, 1511875, 1517000, 1537500, 1611054, 1637250, 1659375, 1665000, 1706625, 1790060, 1814250, 1845000, 1896250, 1964700, 2081250, 2148072, 2177100, 2183000, 2212500, 2237575, 2275500, 2306250, 2419000, 2455875, 2655000, 2685090, 2721375, 2728750, 2730600, 2775000, 2844375, 3023750, 3075000, 3222108, 3274500, 3318750, 3413250, 3580120, 3628500, 3792500, 3929400, 4027635, 4093125, 4162500, 4354200, 4425000, 4475150, 4535625, 4551000, 4612500, 4740625, 4911750, 5370180, 5442750, 5457500, 5688750, 6047500, 6444216, 6549000, 6637500, 6712725, 6821875, 6826500, 7257000, 7559375, 7585000, 8055270, 8186250, 8325000, 8533125, 8950300, 9071250, 9225000, 9481250, 9823500, 10740360, 10885500, 10915000, 11187875, 11377500, 12095000, 12279375, 13275000, 13425450, 13606875, 13643750, 13653000, 14221875, 15118750, 16110540, 16372500, 17066250, 17900600, 18142500, 18962500, 19647000, 20138175, 20465625, 21771000, 22375750, 22678125, 22755000, 24558750, 26850900, 27213750, 27287500, 28443750, 30237500, 32221080, 32745000, 33563625, 34132500, 36285000, 37925000, 40276350, 40931250, 42665625, 44751500, 45356250, 49117500, 53701800, 54427500, 54575000, 55939375, 56887500, 60475000, 61396875, 67127250, 68034375, 68265000, 80552700, 81862500, 85331250, 89503000, 90712500, 98235000, 100690875, 108855000, 111878750, 113775000, 122793750, 134254500, 136068750, 161105400, 163725000, 167818125, 170662500, 181425000, 201381750, 223757500, 245587500, 268509000, 272137500, 279696875, 335636250, 341325000, 402763500, 447515000, 491175000, 503454375, 544275000, 559393750, 671272500, 805527000, 839090625, 1006908750, 1118787500, 1342545000, 1678181250, 2013817500, 2237575000, 2517271875, 3356362500, 4027635000, 5034543750, 6712725000, 10069087500, 20138175000]

約数ペア:

[(1, 20138175000), (2, 10069087500), (3, 6712725000), (4, 5034543750), (5, 4027635000), (6, 3356362500), (8, 2517271875), (9, 2237575000), (10, 2013817500), (12, 1678181250), (15, 1342545000), (18, 1118787500), (20, 1006908750), (24, 839090625), (25, 805527000), (30, 671272500), (36, 559393750), (37, 544275000), (40, 503454375), (41, 491175000), (45, 447515000), (50, 402763500), (59, 341325000), (60, 335636250), (72, 279696875), (74, 272137500), (75, 268509000), (82, 245587500), (90, 223757500), (100, 201381750), (111, 181425000), (118, 170662500), (120, 167818125), (123, 163725000), (125, 161105400), (148, 136068750), (150, 134254500), (164, 122793750), (177, 113775000), (180, 111878750), (185, 108855000), (200, 100690875), (205, 98235000), (222, 90712500), (225, 89503000), (236, 85331250), (246, 81862500), (250, 80552700), (295, 68265000), (296, 68034375), (300, 67127250), (328, 61396875), (333, 60475000), (354, 56887500), (360, 55939375), (369, 54575000), (370, 54427500), (375, 53701800), (410, 49117500), (444, 45356250), (450, 44751500), (472, 42665625), (492, 40931250), (500, 40276350), (531, 37925000), (555, 36285000), (590, 34132500), (600, 33563625), (615, 32745000), (625, 32221080), (666, 30237500), (708, 28443750), (738, 27287500), (740, 27213750), (750, 26850900), (820, 24558750), (885, 22755000), (888, 22678125), (900, 22375750), (925, 21771000), (984, 20465625), (1000, 20138175), (1025, 19647000), (1062, 18962500), (1110, 18142500), (1125, 17900600), (1180, 17066250), (1230, 16372500), (1250, 16110540), (1332, 15118750), (1416, 14221875), (1475, 13653000), (1476, 13643750), (1480, 13606875), (1500, 13425450), (1517, 13275000), (1640, 12279375), (1665, 12095000), (1770, 11377500), (1800, 11187875), (1845, 10915000), (1850, 10885500), (1875, 10740360), (2050, 9823500), (2124, 9481250), (2183, 9225000), (2220, 9071250), (2250, 8950300), (2360, 8533125), (2419, 8325000), (2460, 8186250), (2500, 8055270), (2655, 7585000), (2664, 7559375), (2775, 7257000), (2950, 6826500), (2952, 6821875), (3000, 6712725), (3034, 6637500), (3075, 6549000), (3125, 6444216), (3330, 6047500), (3540, 5688750), (3690, 5457500), (3700, 5442750), (3750, 5370180), (4100, 4911750), (4248, 4740625), (4366, 4612500), (4425, 4551000), (4440, 4535625), (4500, 4475150), (4551, 4425000), (4625, 4354200), (4838, 4162500), (4920, 4093125), (5000, 4027635), (5125, 3929400), (5310, 3792500), (5550, 3628500), (5625, 3580120), (5900, 3413250), (6068, 3318750), (6150, 3274500), (6250, 3222108), (6549, 3075000), (6660, 3023750), (7080, 2844375), (7257, 2775000), (7375, 2730600), (7380, 2728750), (7400, 2721375), (7500, 2685090), (7585, 2655000), (8200, 2455875), (8325, 2419000), (8732, 2306250), (8850, 2275500), (9000, 2237575), (9102, 2212500), (9225, 2183000), (9250, 2177100), (9375, 2148072), (9676, 2081250), (10250, 1964700), (10620, 1896250), (10915, 1845000), (11100, 1814250), (11250, 1790060), (11800, 1706625), (12095, 1665000), (12136, 1659375), (12300, 1637250), (12500, 1611054), (13098, 1537500), (13275, 1517000), (13320, 1511875), (13653, 1475000), (13875, 1451400), (14514, 1387500), (14750, 1365300), (14760, 1364375), (15000, 1342545), (15170, 1327500), (15375, 1309800), (16650, 1209500), (17464, 1153125), (17700, 1137750), (18204, 1106250), (18450, 1091500), (18500, 1088550), (18750, 1074036), (19352, 1040625), (19647, 1025000), (20500, 982350), (21240, 948125), (21771, 925000), (21830, 922500), (22125, 910200), (22200, 907125), (22500, 895030), (22755, 885000), (23125, 870840), (24190, 832500), (24600, 818625), (25000, 805527), (25625, 785880), (26196, 768750), (26550, 758500), (27306, 737500), (27750, 725700), (28125, 716024), (29028, 693750), (29500, 682650), (30340, 663750), (30750, 654900), (32745, 615000), (33300, 604750), (35400, 568875), (36285, 555000), (36408, 553125), (36875, 546120), (36900, 545750), (37000, 544275), (37500, 537018), (37925, 531000), (39294, 512500), (41000, 491175), (41625, 483800), (43542, 462500), (43660, 461250), (44250, 455100), (45000, 447515), (45510, 442500), (46125, 436600), (46250, 435420), (48380, 416250), (51250, 392940), (52392, 384375), (53100, 379250), (54575, 369000), (54612, 368750), (55500, 362850), (56250, 358012), (58056, 346875), (59000, 341325), (60475, 333000), (60680, 331875), (61500, 327450), (65490, 307500), (66375, 303400), (66600, 302375), (68265, 295000), (69375, 290280), (72570, 277500), (73750, 273060), (73800, 272875), (75000, 268509), (75850, 265500), (76875, 261960), (78588, 256250), (83250, 241900), (87084, 231250), (87320, 230625), (88500, 227550), (89503, 225000), (91020, 221250), (92250, 218300), (92500, 217710), (96760, 208125), (98235, 205000), (102500, 196470), (106200, 189625), (108855, 185000), (109150, 184500), (109224, 184375), (110625, 182040), (111000, 181425), (112500, 179006), (113775, 177000), (115625, 174168), (120950, 166500), (123000, 163725), (128125, 157176), (130980, 153750), (132750, 151700), (136530, 147500), (138750, 145140)]