20243724900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:260

約数の個数: 576

約数和(自身を含む): 72170047488

約数和(自身を除く): 51926322588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 43, 50, 60, 70, 73, 74, 75, 83, 84, 86, 100, 105, 111, 129, 140, 146, 148, 150, 166, 172, 175, 185, 210, 215, 219, 222, 249, 258, 259, 292, 300, 301, 332, 350, 365, 370, 415, 420, 430, 438, 444, 498, 511, 516, 518, 525, 555, 581, 602, 645, 700, 730, 740, 777, 830, 860, 876, 903, 925, 996, 1022, 1036, 1050, 1075, 1095, 1110, 1162, 1204, 1245, 1290, 1295, 1460, 1505, 1533, 1554, 1591, 1660, 1743, 1806, 1825, 1850, 2044, 2075, 2100, 2150, 2190, 2220, 2324, 2490, 2555, 2580, 2590, 2701, 2775, 2905, 3010, 3066, 3071, 3108, 3139, 3182, 3225, 3486, 3569, 3612, 3650, 3700, 3885, 4150, 4300, 4380, 4515, 4773, 4980, 5110, 5180, 5402, 5475, 5550, 5810, 6020, 6059, 6132, 6142, 6225, 6278, 6364, 6450, 6475, 6972, 7138, 7300, 7525, 7665, 7770, 7955, 8103, 8300, 8715, 9030, 9213, 9417, 9546, 10220, 10707, 10804, 10950, 11100, 11137, 11620, 12118, 12284, 12450, 12556, 12775, 12900, 12950, 13505, 14276, 14525, 15050, 15330, 15355, 15540, 15695, 15910, 16206, 17430, 17845, 18060, 18177, 18426, 18834, 18907, 19092, 19425, 21414, 21497, 21900, 21973, 22274, 22575, 23865, 24236, 24900, 24983, 25550, 25900, 27010, 29050, 30100, 30295, 30660, 30710, 31390, 31820, 32412, 33411, 34860, 35690, 36354, 36852, 37668, 37814, 38325, 38850, 39775, 40515, 42413, 42828, 42994, 43575, 43946, 44548, 45150, 46065, 47085, 47730, 49966, 51100, 53535, 54020, 55685, 56721, 58100, 60590, 61420, 62780, 64491, 65919, 66822, 67525, 71380, 72708, 74949, 75628, 76650, 76775, 77700, 78475, 79550, 81030, 84826, 85988, 87150, 87892, 89225, 90300, 90885, 92130, 94170, 94535, 95460, 99932, 107070, 107485, 109865, 111370, 113442, 116143, 119325, 121180, 124915, 127239, 128982, 131838, 132053, 133644, 135050, 149898, 151475, 153300, 153550, 156950, 159100, 162060, 167055, 169652, 174300, 178450, 181770, 184260, 188340, 189070, 202575, 212065, 214140, 214970, 219730, 222740, 224183, 226884, 230325, 232286, 235425, 238650, 249830, 254478, 257964, 260537, 263676, 264106, 267675, 270100, 278425, 283605, 299796, 302950, 307100, 313900, 322455, 329595, 334110, 348429, 356900, 363540, 374745, 378140, 396159, 405150, 424130, 429940, 439460, 448366, 454425, 460650, 464572, 470850, 472675, 477300, 499660, 508956, 521074, 528212, 535350, 537425, 549325, 556850, 567210, 580715, 605900, 624575, 636195, 644910, 659190, 660265, 668220, 672549, 696858, 749490, 781611, 792318, 810300, 813001, 835275, 848260, 896732, 908850, 921300, 924371, 941700, 945350, 1042148, 1060325, 1070700, 1074850, 1098650, 1113700, 1120915, 1134420, 1161430, 1249150, 1272390, 1289820, 1302685, 1318380, 1320530, 1345098, 1393716, 1418025, 1498980, 1563222, 1569281, 1584636, 1612275, 1626002, 1647975, 1670550, 1742145, 1817700, 1823759, 1848742, 1873725, 1890700, 1980795, 2120650, 2149700, 2197300, 2241830, 2322860, 2439003, 2498300, 2544780, 2605370, 2641060, 2690196, 2773113, 2836050, 2903575, 3126444, 3138562, 3180975, 3224550, 3252004, 3295950, 3301325, 3341100, 3362745, 3484290, 3647518, 3697484, 3747450, 3908055, 3961590, 4065005, 4241300, 4483660, 4621855, 4707843, 4878006, 5210740, 5471277, 5546226, 5604575, 5672100, 5807150, 6277124, 6361950, 6449100, 6513425, 6591900, 6602650, 6725490, 6968580, 7295036, 7494900, 7816110, 7846405, 7923180, 8130010, 8710725, 9118795, 9243710, 9415686, 9639869, 9756012, 9903975, 10942554, 11092452, 11209150, 11614300, 12195015, 12723900, 13026850, 13205300, 13450980, 13865565, 15632220, 15692810, 16260020, 16813725, 17421450, 18237590, 18487420, 18831372, 19279738, 19540275, 19807950, 20325025, 21885108, 22418300, 23109275, 23539215, 24390030, 26053700, 27356385, 27731130, 28919607, 31385620, 33627450, 34842900, 36475180, 38559476, 39080550, 39232025, 39615900, 40650050, 45593975, 46218550, 47078430, 48199345, 48780060, 54712770, 55462260, 57839214, 60975075, 67254900, 67479083, 69327825, 78161100, 78464050, 81300100, 91187950, 92437100, 94156860, 96398690, 109425540, 115678428, 117696075, 121950150, 134958166, 136781925, 138655650, 144598035, 156928100, 182375900, 192797380, 202437249, 235392150, 240996725, 243900300, 269916332, 273563850, 277311300, 289196070, 337395415, 404874498, 470784300, 481993450, 547127700, 578392140, 674790830, 722990175, 809748996, 963986900, 1012186245, 1349581660, 1445980350, 1686977075, 2024372490, 2891960700, 3373954150, 4048744980, 5060931225, 6747908300, 10121862450, 20243724900]

約数ペア:

[(1, 20243724900), (2, 10121862450), (3, 6747908300), (4, 5060931225), (5, 4048744980), (6, 3373954150), (7, 2891960700), (10, 2024372490), (12, 1686977075), (14, 1445980350), (15, 1349581660), (20, 1012186245), (21, 963986900), (25, 809748996), (28, 722990175), (30, 674790830), (35, 578392140), (37, 547127700), (42, 481993450), (43, 470784300), (50, 404874498), (60, 337395415), (70, 289196070), (73, 277311300), (74, 273563850), (75, 269916332), (83, 243900300), (84, 240996725), (86, 235392150), (100, 202437249), (105, 192797380), (111, 182375900), (129, 156928100), (140, 144598035), (146, 138655650), (148, 136781925), (150, 134958166), (166, 121950150), (172, 117696075), (175, 115678428), (185, 109425540), (210, 96398690), (215, 94156860), (219, 92437100), (222, 91187950), (249, 81300100), (258, 78464050), (259, 78161100), (292, 69327825), (300, 67479083), (301, 67254900), (332, 60975075), (350, 57839214), (365, 55462260), (370, 54712770), (415, 48780060), (420, 48199345), (430, 47078430), (438, 46218550), (444, 45593975), (498, 40650050), (511, 39615900), (516, 39232025), (518, 39080550), (525, 38559476), (555, 36475180), (581, 34842900), (602, 33627450), (645, 31385620), (700, 28919607), (730, 27731130), (740, 27356385), (777, 26053700), (830, 24390030), (860, 23539215), (876, 23109275), (903, 22418300), (925, 21885108), (996, 20325025), (1022, 19807950), (1036, 19540275), (1050, 19279738), (1075, 18831372), (1095, 18487420), (1110, 18237590), (1162, 17421450), (1204, 16813725), (1245, 16260020), (1290, 15692810), (1295, 15632220), (1460, 13865565), (1505, 13450980), (1533, 13205300), (1554, 13026850), (1591, 12723900), (1660, 12195015), (1743, 11614300), (1806, 11209150), (1825, 11092452), (1850, 10942554), (2044, 9903975), (2075, 9756012), (2100, 9639869), (2150, 9415686), (2190, 9243710), (2220, 9118795), (2324, 8710725), (2490, 8130010), (2555, 7923180), (2580, 7846405), (2590, 7816110), (2701, 7494900), (2775, 7295036), (2905, 6968580), (3010, 6725490), (3066, 6602650), (3071, 6591900), (3108, 6513425), (3139, 6449100), (3182, 6361950), (3225, 6277124), (3486, 5807150), (3569, 5672100), (3612, 5604575), (3650, 5546226), (3700, 5471277), (3885, 5210740), (4150, 4878006), (4300, 4707843), (4380, 4621855), (4515, 4483660), (4773, 4241300), (4980, 4065005), (5110, 3961590), (5180, 3908055), (5402, 3747450), (5475, 3697484), (5550, 3647518), (5810, 3484290), (6020, 3362745), (6059, 3341100), (6132, 3301325), (6142, 3295950), (6225, 3252004), (6278, 3224550), (6364, 3180975), (6450, 3138562), (6475, 3126444), (6972, 2903575), (7138, 2836050), (7300, 2773113), (7525, 2690196), (7665, 2641060), (7770, 2605370), (7955, 2544780), (8103, 2498300), (8300, 2439003), (8715, 2322860), (9030, 2241830), (9213, 2197300), (9417, 2149700), (9546, 2120650), (10220, 1980795), (10707, 1890700), (10804, 1873725), (10950, 1848742), (11100, 1823759), (11137, 1817700), (11620, 1742145), (12118, 1670550), (12284, 1647975), (12450, 1626002), (12556, 1612275), (12775, 1584636), (12900, 1569281), (12950, 1563222), (13505, 1498980), (14276, 1418025), (14525, 1393716), (15050, 1345098), (15330, 1320530), (15355, 1318380), (15540, 1302685), (15695, 1289820), (15910, 1272390), (16206, 1249150), (17430, 1161430), (17845, 1134420), (18060, 1120915), (18177, 1113700), (18426, 1098650), (18834, 1074850), (18907, 1070700), (19092, 1060325), (19425, 1042148), (21414, 945350), (21497, 941700), (21900, 924371), (21973, 921300), (22274, 908850), (22575, 896732), (23865, 848260), (24236, 835275), (24900, 813001), (24983, 810300), (25550, 792318), (25900, 781611), (27010, 749490), (29050, 696858), (30100, 672549), (30295, 668220), (30660, 660265), (30710, 659190), (31390, 644910), (31820, 636195), (32412, 624575), (33411, 605900), (34860, 580715), (35690, 567210), (36354, 556850), (36852, 549325), (37668, 537425), (37814, 535350), (38325, 528212), (38850, 521074), (39775, 508956), (40515, 499660), (42413, 477300), (42828, 472675), (42994, 470850), (43575, 464572), (43946, 460650), (44548, 454425), (45150, 448366), (46065, 439460), (47085, 429940), (47730, 424130), (49966, 405150), (51100, 396159), (53535, 378140), (54020, 374745), (55685, 363540), (56721, 356900), (58100, 348429), (60590, 334110), (61420, 329595), (62780, 322455), (64491, 313900), (65919, 307100), (66822, 302950), (67525, 299796), (71380, 283605), (72708, 278425), (74949, 270100), (75628, 267675), (76650, 264106), (76775, 263676), (77700, 260537), (78475, 257964), (79550, 254478), (81030, 249830), (84826, 238650), (85988, 235425), (87150, 232286), (87892, 230325), (89225, 226884), (90300, 224183), (90885, 222740), (92130, 219730), (94170, 214970), (94535, 214140), (95460, 212065), (99932, 202575), (107070, 189070), (107485, 188340), (109865, 184260), (111370, 181770), (113442, 178450), (116143, 174300), (119325, 169652), (121180, 167055), (124915, 162060), (127239, 159100), (128982, 156950), (131838, 153550), (132053, 153300), (133644, 151475), (135050, 149898)]