2613398237760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{691463}}^1$

素因数の和:691641

約数の個数: 224

約数和(自身を含む): 8632656986112

約数和(自身を除く): 6019258748352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 127, 155, 160, 186, 192, 240, 248, 254, 310, 320, 372, 381, 465, 480, 496, 508, 620, 635, 744, 762, 930, 960, 992, 1016, 1240, 1270, 1488, 1524, 1860, 1905, 1984, 2032, 2480, 2540, 2976, 3048, 3720, 3810, 3937, 4064, 4960, 5080, 5952, 6096, 7440, 7620, 7874, 8128, 9920, 10160, 11811, 12192, 14880, 15240, 15748, 19685, 20320, 23622, 24384, 29760, 30480, 31496, 39370, 40640, 47244, 59055, 60960, 62992, 78740, 94488, 118110, 121920, 125984, 157480, 188976, 236220, 251968, 314960, 377952, 472440, 629920, 691463, 755904, 944880, 1259840, 1382926, 1889760, 2074389, 2765852, 3457315, 3779520, 4148778, 5531704, 6914630, 8297556, 10371945, 11063408, 13829260, 16595112, 20743890, 21435353, 22126816, 27658520, 33190224, 41487780, 42870706, 44253632, 55317040, 64306059, 66380448, 82975560, 85741412, 87815801, 107176765, 110634080, 128612118, 132760896, 165951120, 171482824, 175631602, 214353530, 221268160, 257224236, 263447403, 321530295, 331902240, 342965648, 351263204, 428707060, 439079005, 514448472, 526894806, 643060590, 663804480, 685931296, 702526408, 857414120, 878158010, 1028896944, 1053789612, 1286121180, 1317237015, 1371862592, 1405052816, 1714828240, 1756316020, 2057793888, 2107579224, 2572242360, 2634474030, 2722289831, 2810105632, 3429656480, 3512632040, 4115587776, 4215158448, 5144484720, 5268948060, 5444579662, 5620211264, 6859312960, 7025264080, 8166869493, 8430316896, 10288969440, 10537896120, 10889159324, 13611449155, 14050528160, 16333738986, 16860633792, 20577938880, 21075792240, 21778318648, 27222898310, 28101056320, 32667477972, 40834347465, 42151584480, 43556637296, 54445796620, 65334955944, 81668694930, 84303168960, 87113274592, 108891593240, 130669911888, 163337389860, 174226549184, 217783186480, 261339823776, 326674779720, 435566372960, 522679647552, 653349559440, 871132745920, 1306699118880, 2613398237760]

約数ペア:

[(1, 2613398237760), (2, 1306699118880), (3, 871132745920), (4, 653349559440), (5, 522679647552), (6, 435566372960), (8, 326674779720), (10, 261339823776), (12, 217783186480), (15, 174226549184), (16, 163337389860), (20, 130669911888), (24, 108891593240), (30, 87113274592), (31, 84303168960), (32, 81668694930), (40, 65334955944), (48, 54445796620), (60, 43556637296), (62, 42151584480), (64, 40834347465), (80, 32667477972), (93, 28101056320), (96, 27222898310), (120, 21778318648), (124, 21075792240), (127, 20577938880), (155, 16860633792), (160, 16333738986), (186, 14050528160), (192, 13611449155), (240, 10889159324), (248, 10537896120), (254, 10288969440), (310, 8430316896), (320, 8166869493), (372, 7025264080), (381, 6859312960), (465, 5620211264), (480, 5444579662), (496, 5268948060), (508, 5144484720), (620, 4215158448), (635, 4115587776), (744, 3512632040), (762, 3429656480), (930, 2810105632), (960, 2722289831), (992, 2634474030), (1016, 2572242360), (1240, 2107579224), (1270, 2057793888), (1488, 1756316020), (1524, 1714828240), (1860, 1405052816), (1905, 1371862592), (1984, 1317237015), (2032, 1286121180), (2480, 1053789612), (2540, 1028896944), (2976, 878158010), (3048, 857414120), (3720, 702526408), (3810, 685931296), (3937, 663804480), (4064, 643060590), (4960, 526894806), (5080, 514448472), (5952, 439079005), (6096, 428707060), (7440, 351263204), (7620, 342965648), (7874, 331902240), (8128, 321530295), (9920, 263447403), (10160, 257224236), (11811, 221268160), (12192, 214353530), (14880, 175631602), (15240, 171482824), (15748, 165951120), (19685, 132760896), (20320, 128612118), (23622, 110634080), (24384, 107176765), (29760, 87815801), (30480, 85741412), (31496, 82975560), (39370, 66380448), (40640, 64306059), (47244, 55317040), (59055, 44253632), (60960, 42870706), (62992, 41487780), (78740, 33190224), (94488, 27658520), (118110, 22126816), (121920, 21435353), (125984, 20743890), (157480, 16595112), (188976, 13829260), (236220, 11063408), (251968, 10371945), (314960, 8297556), (377952, 6914630), (472440, 5531704), (629920, 4148778), (691463, 3779520), (755904, 3457315), (944880, 2765852), (1259840, 2074389), (1382926, 1889760)]