2196959760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1721}}^1$

素因数の和:1943

約数の個数: 200

約数和(自身を含む): 7673555736

約数和(自身を除く): 5476595976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 197, 216, 240, 270, 324, 360, 394, 405, 432, 540, 591, 648, 720, 788, 810, 985, 1080, 1182, 1296, 1576, 1620, 1721, 1773, 1970, 2160, 2364, 2955, 3152, 3240, 3442, 3546, 3940, 4728, 5163, 5319, 5910, 6480, 6884, 7092, 7880, 8605, 8865, 9456, 10326, 10638, 11820, 13768, 14184, 15489, 15760, 15957, 17210, 17730, 20652, 21276, 23640, 25815, 26595, 27536, 28368, 30978, 31914, 34420, 35460, 41304, 42552, 46467, 47280, 51630, 53190, 61956, 63828, 68840, 70920, 77445, 79785, 82608, 85104, 92934, 103260, 106380, 123912, 127656, 137680, 139401, 141840, 154890, 159570, 185868, 206520, 212760, 232335, 247824, 255312, 278802, 309780, 319140, 339037, 371736, 413040, 425520, 464670, 557604, 619560, 638280, 678074, 697005, 743472, 929340, 1017111, 1115208, 1239120, 1276560, 1356148, 1394010, 1695185, 1858680, 2034222, 2230416, 2712296, 2788020, 3051333, 3390370, 3717360, 4068444, 5085555, 5424592, 5576040, 6102666, 6780740, 8136888, 9153999, 10171110, 11152080, 12205332, 13561480, 15256665, 16273776, 18307998, 20342220, 24410664, 27122960, 27461997, 30513330, 36615996, 40684440, 45769995, 48821328, 54923994, 61026660, 73231992, 81368880, 91539990, 109847988, 122053320, 137309985, 146463984, 183079980, 219695976, 244106640, 274619970, 366159960, 439391952, 549239940, 732319920, 1098479880, 2196959760]

約数ペア:

[(1, 2196959760), (2, 1098479880), (3, 732319920), (4, 549239940), (5, 439391952), (6, 366159960), (8, 274619970), (9, 244106640), (10, 219695976), (12, 183079980), (15, 146463984), (16, 137309985), (18, 122053320), (20, 109847988), (24, 91539990), (27, 81368880), (30, 73231992), (36, 61026660), (40, 54923994), (45, 48821328), (48, 45769995), (54, 40684440), (60, 36615996), (72, 30513330), (80, 27461997), (81, 27122960), (90, 24410664), (108, 20342220), (120, 18307998), (135, 16273776), (144, 15256665), (162, 13561480), (180, 12205332), (197, 11152080), (216, 10171110), (240, 9153999), (270, 8136888), (324, 6780740), (360, 6102666), (394, 5576040), (405, 5424592), (432, 5085555), (540, 4068444), (591, 3717360), (648, 3390370), (720, 3051333), (788, 2788020), (810, 2712296), (985, 2230416), (1080, 2034222), (1182, 1858680), (1296, 1695185), (1576, 1394010), (1620, 1356148), (1721, 1276560), (1773, 1239120), (1970, 1115208), (2160, 1017111), (2364, 929340), (2955, 743472), (3152, 697005), (3240, 678074), (3442, 638280), (3546, 619560), (3940, 557604), (4728, 464670), (5163, 425520), (5319, 413040), (5910, 371736), (6480, 339037), (6884, 319140), (7092, 309780), (7880, 278802), (8605, 255312), (8865, 247824), (9456, 232335), (10326, 212760), (10638, 206520), (11820, 185868), (13768, 159570), (14184, 154890), (15489, 141840), (15760, 139401), (15957, 137680), (17210, 127656), (17730, 123912), (20652, 106380), (21276, 103260), (23640, 92934), (25815, 85104), (26595, 82608), (27536, 79785), (28368, 77445), (30978, 70920), (31914, 68840), (34420, 63828), (35460, 61956), (41304, 53190), (42552, 51630), (46467, 47280)]