2012051250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 240

約数和(自身を含む): 6052812480

約数和(自身を除く): 4040761230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 71, 75, 90, 99, 110, 125, 142, 150, 165, 198, 213, 225, 229, 250, 275, 330, 355, 375, 426, 450, 458, 495, 550, 625, 639, 687, 710, 750, 781, 825, 990, 1065, 1125, 1145, 1250, 1278, 1374, 1375, 1562, 1650, 1775, 1875, 2061, 2130, 2250, 2290, 2343, 2475, 2519, 2750, 3195, 3435, 3550, 3750, 3905, 4122, 4125, 4686, 4950, 5038, 5325, 5625, 5725, 6390, 6870, 6875, 7029, 7557, 7810, 8250, 8875, 10305, 10650, 11250, 11450, 11715, 12375, 12595, 13750, 14058, 15114, 15975, 16259, 17175, 17750, 19525, 20610, 20625, 22671, 23430, 24750, 25190, 26625, 28625, 31950, 32518, 34350, 35145, 37785, 39050, 41250, 44375, 45342, 48777, 51525, 53250, 57250, 58575, 61875, 62975, 70290, 75570, 79875, 81295, 85875, 88750, 97554, 97625, 103050, 113355, 117150, 123750, 125950, 133125, 143125, 146331, 159750, 162590, 171750, 175725, 178849, 188925, 195250, 226710, 243885, 257625, 266250, 286250, 292662, 292875, 314875, 351450, 357698, 377850, 399375, 406475, 429375, 487770, 488125, 515250, 536547, 566775, 585750, 629750, 731655, 798750, 812950, 858750, 878625, 894245, 944625, 976250, 1073094, 1133550, 1219425, 1288125, 1463310, 1464375, 1574375, 1609641, 1757250, 1788490, 1889250, 2032375, 2438850, 2576250, 2682735, 2833875, 2928750, 3148750, 3219282, 3658275, 4064750, 4393125, 4471225, 4723125, 5365470, 5667750, 6097125, 7316550, 8048205, 8786250, 8942450, 9446250, 10161875, 12194250, 13413675, 14169375, 16096410, 18291375, 20323750, 22356125, 26827350, 28338750, 30485625, 36582750, 40241025, 44712250, 60971250, 67068375, 80482050, 91456875, 111780625, 134136750, 182913750, 201205125, 223561250, 335341875, 402410250, 670683750, 1006025625, 2012051250]

約数ペア:

[(1, 2012051250), (2, 1006025625), (3, 670683750), (5, 402410250), (6, 335341875), (9, 223561250), (10, 201205125), (11, 182913750), (15, 134136750), (18, 111780625), (22, 91456875), (25, 80482050), (30, 67068375), (33, 60971250), (45, 44712250), (50, 40241025), (55, 36582750), (66, 30485625), (71, 28338750), (75, 26827350), (90, 22356125), (99, 20323750), (110, 18291375), (125, 16096410), (142, 14169375), (150, 13413675), (165, 12194250), (198, 10161875), (213, 9446250), (225, 8942450), (229, 8786250), (250, 8048205), (275, 7316550), (330, 6097125), (355, 5667750), (375, 5365470), (426, 4723125), (450, 4471225), (458, 4393125), (495, 4064750), (550, 3658275), (625, 3219282), (639, 3148750), (687, 2928750), (710, 2833875), (750, 2682735), (781, 2576250), (825, 2438850), (990, 2032375), (1065, 1889250), (1125, 1788490), (1145, 1757250), (1250, 1609641), (1278, 1574375), (1374, 1464375), (1375, 1463310), (1562, 1288125), (1650, 1219425), (1775, 1133550), (1875, 1073094), (2061, 976250), (2130, 944625), (2250, 894245), (2290, 878625), (2343, 858750), (2475, 812950), (2519, 798750), (2750, 731655), (3195, 629750), (3435, 585750), (3550, 566775), (3750, 536547), (3905, 515250), (4122, 488125), (4125, 487770), (4686, 429375), (4950, 406475), (5038, 399375), (5325, 377850), (5625, 357698), (5725, 351450), (6390, 314875), (6870, 292875), (6875, 292662), (7029, 286250), (7557, 266250), (7810, 257625), (8250, 243885), (8875, 226710), (10305, 195250), (10650, 188925), (11250, 178849), (11450, 175725), (11715, 171750), (12375, 162590), (12595, 159750), (13750, 146331), (14058, 143125), (15114, 133125), (15975, 125950), (16259, 123750), (17175, 117150), (17750, 113355), (19525, 103050), (20610, 97625), (20625, 97554), (22671, 88750), (23430, 85875), (24750, 81295), (25190, 79875), (26625, 75570), (28625, 70290), (31950, 62975), (32518, 61875), (34350, 58575), (35145, 57250), (37785, 53250), (39050, 51525), (41250, 48777), (44375, 45342)]