51144297840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{5147}}^1$

素因数の和:5576

約数の個数: 240

約数和(自身を含む): 176909043168

約数和(自身を除く): 125764745328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 373, 444, 555, 592, 666, 720, 740, 746, 888, 1110, 1119, 1332, 1480, 1492, 1665, 1776, 1865, 2220, 2238, 2664, 2960, 2984, 3330, 3357, 3730, 4440, 4476, 5147, 5328, 5595, 5968, 6660, 6714, 7460, 8880, 8952, 10294, 11190, 13320, 13428, 13801, 14920, 15441, 16785, 17904, 20588, 22380, 25735, 26640, 26856, 27602, 29840, 30882, 33570, 41176, 41403, 44760, 46323, 51470, 53712, 55204, 61764, 67140, 69005, 77205, 82352, 82806, 89520, 92646, 102940, 110408, 123528, 124209, 134280, 138010, 154410, 165612, 185292, 190439, 205880, 207015, 220816, 231615, 247056, 248418, 268560, 276020, 308820, 331224, 370584, 380878, 411760, 414030, 463230, 496836, 552040, 571317, 617640, 621045, 662448, 741168, 761756, 828060, 926460, 952195, 993672, 1104080, 1142634, 1235280, 1242090, 1523512, 1656120, 1713951, 1852920, 1904390, 1919831, 1987344, 2285268, 2484180, 2856585, 3047024, 3312240, 3427902, 3705840, 3808780, 3839662, 4570536, 4968360, 5713170, 5759493, 6855804, 7617560, 7679324, 8569755, 9141072, 9599155, 9936720, 11426340, 11518986, 13711608, 15235120, 15358648, 17139510, 17278479, 19198310, 22852680, 23037972, 27423216, 28797465, 30717296, 34279020, 34556958, 38396620, 45705360, 46075944, 57594930, 68558040, 69113916, 71033747, 76793240, 86392395, 92151888, 115189860, 137116080, 138227832, 142067494, 153586480, 172784790, 213101241, 230379720, 276455664, 284134988, 345569580, 355168735, 426202482, 460759440, 568269976, 639303723, 691139160, 710337470, 852404964, 1065506205, 1136539952, 1278607446, 1382278320, 1420674940, 1704809928, 2131012410, 2557214892, 2841349880, 3196518615, 3409619856, 4262024820, 5114429784, 5682699760, 6393037230, 8524049640, 10228859568, 12786074460, 17048099280, 25572148920, 51144297840]

約数ペア:

[(1, 51144297840), (2, 25572148920), (3, 17048099280), (4, 12786074460), (5, 10228859568), (6, 8524049640), (8, 6393037230), (9, 5682699760), (10, 5114429784), (12, 4262024820), (15, 3409619856), (16, 3196518615), (18, 2841349880), (20, 2557214892), (24, 2131012410), (30, 1704809928), (36, 1420674940), (37, 1382278320), (40, 1278607446), (45, 1136539952), (48, 1065506205), (60, 852404964), (72, 710337470), (74, 691139160), (80, 639303723), (90, 568269976), (111, 460759440), (120, 426202482), (144, 355168735), (148, 345569580), (180, 284134988), (185, 276455664), (222, 230379720), (240, 213101241), (296, 172784790), (333, 153586480), (360, 142067494), (370, 138227832), (373, 137116080), (444, 115189860), (555, 92151888), (592, 86392395), (666, 76793240), (720, 71033747), (740, 69113916), (746, 68558040), (888, 57594930), (1110, 46075944), (1119, 45705360), (1332, 38396620), (1480, 34556958), (1492, 34279020), (1665, 30717296), (1776, 28797465), (1865, 27423216), (2220, 23037972), (2238, 22852680), (2664, 19198310), (2960, 17278479), (2984, 17139510), (3330, 15358648), (3357, 15235120), (3730, 13711608), (4440, 11518986), (4476, 11426340), (5147, 9936720), (5328, 9599155), (5595, 9141072), (5968, 8569755), (6660, 7679324), (6714, 7617560), (7460, 6855804), (8880, 5759493), (8952, 5713170), (10294, 4968360), (11190, 4570536), (13320, 3839662), (13428, 3808780), (13801, 3705840), (14920, 3427902), (15441, 3312240), (16785, 3047024), (17904, 2856585), (20588, 2484180), (22380, 2285268), (25735, 1987344), (26640, 1919831), (26856, 1904390), (27602, 1852920), (29840, 1713951), (30882, 1656120), (33570, 1523512), (41176, 1242090), (41403, 1235280), (44760, 1142634), (46323, 1104080), (51470, 993672), (53712, 952195), (55204, 926460), (61764, 828060), (67140, 761756), (69005, 741168), (77205, 662448), (82352, 621045), (82806, 617640), (89520, 571317), (92646, 552040), (102940, 496836), (110408, 463230), (123528, 414030), (124209, 411760), (134280, 380878), (138010, 370584), (154410, 331224), (165612, 308820), (185292, 276020), (190439, 268560), (205880, 248418), (207015, 247056), (220816, 231615)]