16948307600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6733}}^1$

素因数の和:6818

約数の個数: 240

約数和(自身を含む): 49700152320

約数和(自身を除く): 32751844720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 31, 35, 40, 50, 56, 58, 62, 70, 80, 100, 112, 116, 124, 140, 145, 155, 175, 200, 203, 217, 232, 248, 280, 290, 310, 350, 400, 406, 434, 464, 496, 560, 580, 620, 700, 725, 775, 812, 868, 899, 1015, 1085, 1160, 1240, 1400, 1450, 1550, 1624, 1736, 1798, 2030, 2170, 2320, 2480, 2800, 2900, 3100, 3248, 3472, 3596, 4060, 4340, 4495, 5075, 5425, 5800, 6200, 6293, 6733, 7192, 8120, 8680, 8990, 10150, 10850, 11600, 12400, 12586, 13466, 14384, 16240, 17360, 17980, 20300, 21700, 22475, 25172, 26932, 31465, 33665, 35960, 40600, 43400, 44950, 47131, 50344, 53864, 62930, 67330, 71920, 81200, 86800, 89900, 94262, 100688, 107728, 125860, 134660, 157325, 168325, 179800, 188524, 195257, 208723, 235655, 251720, 269320, 314650, 336650, 359600, 377048, 390514, 417446, 471310, 503440, 538640, 629300, 673300, 754096, 781028, 834892, 942620, 976285, 1043615, 1178275, 1258600, 1346600, 1366799, 1461061, 1562056, 1669784, 1885240, 1952570, 2087230, 2356550, 2517200, 2693200, 2733598, 2922122, 3124112, 3339568, 3770480, 3905140, 4174460, 4713100, 4881425, 5218075, 5467196, 5844244, 6052967, 6833995, 7305305, 7810280, 8348920, 9426200, 9762850, 10436150, 10934392, 11688488, 12105934, 13667990, 14610610, 15620560, 16697840, 18852400, 19525700, 20872300, 21868784, 23376976, 24211868, 27335980, 29221220, 30264835, 34169975, 36526525, 39051400, 41744600, 42370769, 48423736, 54671960, 58442440, 60529670, 68339950, 73053050, 78102800, 83489200, 84741538, 96847472, 109343920, 116884880, 121059340, 136679900, 146106100, 151324175, 169483076, 211853845, 242118680, 273359800, 292212200, 302648350, 338966152, 423707690, 484237360, 546719600, 584424400, 605296700, 677932304, 847415380, 1059269225, 1210593400, 1694830760, 2118538450, 2421186800, 3389661520, 4237076900, 8474153800, 16948307600]

約数ペア:

[(1, 16948307600), (2, 8474153800), (4, 4237076900), (5, 3389661520), (7, 2421186800), (8, 2118538450), (10, 1694830760), (14, 1210593400), (16, 1059269225), (20, 847415380), (25, 677932304), (28, 605296700), (29, 584424400), (31, 546719600), (35, 484237360), (40, 423707690), (50, 338966152), (56, 302648350), (58, 292212200), (62, 273359800), (70, 242118680), (80, 211853845), (100, 169483076), (112, 151324175), (116, 146106100), (124, 136679900), (140, 121059340), (145, 116884880), (155, 109343920), (175, 96847472), (200, 84741538), (203, 83489200), (217, 78102800), (232, 73053050), (248, 68339950), (280, 60529670), (290, 58442440), (310, 54671960), (350, 48423736), (400, 42370769), (406, 41744600), (434, 39051400), (464, 36526525), (496, 34169975), (560, 30264835), (580, 29221220), (620, 27335980), (700, 24211868), (725, 23376976), (775, 21868784), (812, 20872300), (868, 19525700), (899, 18852400), (1015, 16697840), (1085, 15620560), (1160, 14610610), (1240, 13667990), (1400, 12105934), (1450, 11688488), (1550, 10934392), (1624, 10436150), (1736, 9762850), (1798, 9426200), (2030, 8348920), (2170, 7810280), (2320, 7305305), (2480, 6833995), (2800, 6052967), (2900, 5844244), (3100, 5467196), (3248, 5218075), (3472, 4881425), (3596, 4713100), (4060, 4174460), (4340, 3905140), (4495, 3770480), (5075, 3339568), (5425, 3124112), (5800, 2922122), (6200, 2733598), (6293, 2693200), (6733, 2517200), (7192, 2356550), (8120, 2087230), (8680, 1952570), (8990, 1885240), (10150, 1669784), (10850, 1562056), (11600, 1461061), (12400, 1366799), (12586, 1346600), (13466, 1258600), (14384, 1178275), (16240, 1043615), (17360, 976285), (17980, 942620), (20300, 834892), (21700, 781028), (22475, 754096), (25172, 673300), (26932, 629300), (31465, 538640), (33665, 503440), (35960, 471310), (40600, 417446), (43400, 390514), (44950, 377048), (47131, 359600), (50344, 336650), (53864, 314650), (62930, 269320), (67330, 251720), (71920, 235655), (81200, 208723), (86800, 195257), (89900, 188524), (94262, 179800), (100688, 168325), (107728, 157325), (125860, 134660)]