100381680

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{2213}}^1$

素因数の和:2245

約数の個数: 200

約数和(自身を含む): 398626272

約数和(自身を除く): 298244592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2213, 2268, 2520, 2835, 3024, 3240, 3780, 4426, 4536, 5040, 5670, 6480, 6639, 7560, 8852, 9072, 11065, 11340, 13278, 15120, 15491, 17704, 19917, 22130, 22680, 26556, 30982, 33195, 35408, 39834, 44260, 45360, 46473, 53112, 59751, 61964, 66390, 77455, 79668, 88520, 92946, 99585, 106224, 119502, 123928, 132780, 139419, 154910, 159336, 177040, 179253, 185892, 199170, 232365, 239004, 247856, 265560, 278838, 298755, 309820, 318672, 358506, 371784, 398340, 418257, 464730, 478008, 531120, 557676, 597510, 619640, 697095, 717012, 743568, 796680, 836514, 896265, 929460, 956016, 1115352, 1195020, 1239280, 1254771, 1394190, 1434024, 1593360, 1673028, 1792530, 1858920, 2091285, 2230704, 2390040, 2509542, 2788380, 2868048, 3346056, 3585060, 3717840, 4182570, 4780080, 5019084, 5576760, 6273855, 6692112, 7170120, 8365140, 10038168, 11153520, 12547710, 14340240, 16730280, 20076336, 25095420, 33460560, 50190840, 100381680]

約数ペア:

[(1, 100381680), (2, 50190840), (3, 33460560), (4, 25095420), (5, 20076336), (6, 16730280), (7, 14340240), (8, 12547710), (9, 11153520), (10, 10038168), (12, 8365140), (14, 7170120), (15, 6692112), (16, 6273855), (18, 5576760), (20, 5019084), (21, 4780080), (24, 4182570), (27, 3717840), (28, 3585060), (30, 3346056), (35, 2868048), (36, 2788380), (40, 2509542), (42, 2390040), (45, 2230704), (48, 2091285), (54, 1858920), (56, 1792530), (60, 1673028), (63, 1593360), (70, 1434024), (72, 1394190), (80, 1254771), (81, 1239280), (84, 1195020), (90, 1115352), (105, 956016), (108, 929460), (112, 896265), (120, 836514), (126, 796680), (135, 743568), (140, 717012), (144, 697095), (162, 619640), (168, 597510), (180, 557676), (189, 531120), (210, 478008), (216, 464730), (240, 418257), (252, 398340), (270, 371784), (280, 358506), (315, 318672), (324, 309820), (336, 298755), (360, 278838), (378, 265560), (405, 247856), (420, 239004), (432, 232365), (504, 199170), (540, 185892), (560, 179253), (567, 177040), (630, 159336), (648, 154910), (720, 139419), (756, 132780), (810, 123928), (840, 119502), (945, 106224), (1008, 99585), (1080, 92946), (1134, 88520), (1260, 79668), (1296, 77455), (1512, 66390), (1620, 61964), (1680, 59751), (1890, 53112), (2160, 46473), (2213, 45360), (2268, 44260), (2520, 39834), (2835, 35408), (3024, 33195), (3240, 30982), (3780, 26556), (4426, 22680), (4536, 22130), (5040, 19917), (5670, 17704), (6480, 15491), (6639, 15120), (7560, 13278), (8852, 11340), (9072, 11065)]