19536802800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:1096

約数の個数: 240

約数和(自身を含む): 63537814272

約数和(自身を除く): 44001011472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 137, 150, 151, 200, 240, 274, 300, 302, 400, 411, 453, 548, 600, 604, 685, 755, 787, 822, 906, 1096, 1200, 1208, 1370, 1510, 1574, 1644, 1812, 2055, 2192, 2265, 2361, 2416, 2740, 3020, 3148, 3288, 3425, 3624, 3775, 3935, 4110, 4530, 4722, 5480, 6040, 6296, 6576, 6850, 7248, 7550, 7870, 8220, 9060, 9444, 10275, 10960, 11325, 11805, 12080, 12592, 13700, 15100, 15740, 16440, 18120, 18888, 19675, 20550, 20687, 22650, 23610, 27400, 30200, 31480, 32880, 36240, 37776, 39350, 41100, 41374, 45300, 47220, 54800, 59025, 60400, 62061, 62960, 78700, 82200, 82748, 90600, 94440, 103435, 107819, 118050, 118837, 124122, 157400, 164400, 165496, 181200, 188880, 206870, 215638, 236100, 237674, 248244, 310305, 314800, 323457, 330992, 356511, 413740, 431276, 472200, 475348, 496488, 517175, 539095, 594185, 620610, 646914, 713022, 827480, 862552, 944400, 950696, 992976, 1034350, 1078190, 1188370, 1241220, 1293828, 1426044, 1551525, 1617285, 1654960, 1725104, 1782555, 1901392, 2068700, 2156380, 2376740, 2482440, 2587656, 2695475, 2852088, 2970925, 3103050, 3234570, 3565110, 4137400, 4312760, 4753480, 4964880, 5175312, 5390950, 5704176, 5941850, 6206100, 6469140, 7130220, 8086425, 8274800, 8625520, 8912775, 9506960, 10781900, 11883700, 12412200, 12938280, 14260440, 16172850, 16280669, 17825550, 21563800, 23767400, 24824400, 25876560, 28520880, 32345700, 32561338, 35651100, 43127600, 47534800, 48842007, 64691400, 65122676, 71302200, 81403345, 97684014, 129382800, 130245352, 142604400, 162806690, 195368028, 244210035, 260490704, 325613380, 390736056, 407016725, 488420070, 651226760, 781472112, 814033450, 976840140, 1221050175, 1302453520, 1628066900, 1953680280, 2442100350, 3256133800, 3907360560, 4884200700, 6512267600, 9768401400, 19536802800]

約数ペア:

[(1, 19536802800), (2, 9768401400), (3, 6512267600), (4, 4884200700), (5, 3907360560), (6, 3256133800), (8, 2442100350), (10, 1953680280), (12, 1628066900), (15, 1302453520), (16, 1221050175), (20, 976840140), (24, 814033450), (25, 781472112), (30, 651226760), (40, 488420070), (48, 407016725), (50, 390736056), (60, 325613380), (75, 260490704), (80, 244210035), (100, 195368028), (120, 162806690), (137, 142604400), (150, 130245352), (151, 129382800), (200, 97684014), (240, 81403345), (274, 71302200), (300, 65122676), (302, 64691400), (400, 48842007), (411, 47534800), (453, 43127600), (548, 35651100), (600, 32561338), (604, 32345700), (685, 28520880), (755, 25876560), (787, 24824400), (822, 23767400), (906, 21563800), (1096, 17825550), (1200, 16280669), (1208, 16172850), (1370, 14260440), (1510, 12938280), (1574, 12412200), (1644, 11883700), (1812, 10781900), (2055, 9506960), (2192, 8912775), (2265, 8625520), (2361, 8274800), (2416, 8086425), (2740, 7130220), (3020, 6469140), (3148, 6206100), (3288, 5941850), (3425, 5704176), (3624, 5390950), (3775, 5175312), (3935, 4964880), (4110, 4753480), (4530, 4312760), (4722, 4137400), (5480, 3565110), (6040, 3234570), (6296, 3103050), (6576, 2970925), (6850, 2852088), (7248, 2695475), (7550, 2587656), (7870, 2482440), (8220, 2376740), (9060, 2156380), (9444, 2068700), (10275, 1901392), (10960, 1782555), (11325, 1725104), (11805, 1654960), (12080, 1617285), (12592, 1551525), (13700, 1426044), (15100, 1293828), (15740, 1241220), (16440, 1188370), (18120, 1078190), (18888, 1034350), (19675, 992976), (20550, 950696), (20687, 944400), (22650, 862552), (23610, 827480), (27400, 713022), (30200, 646914), (31480, 620610), (32880, 594185), (36240, 539095), (37776, 517175), (39350, 496488), (41100, 475348), (41374, 472200), (45300, 431276), (47220, 413740), (54800, 356511), (59025, 330992), (60400, 323457), (62061, 314800), (62960, 310305), (78700, 248244), (82200, 237674), (82748, 236100), (90600, 215638), (94440, 206870), (103435, 188880), (107819, 181200), (118050, 165496), (118837, 164400), (124122, 157400)]