50178480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 172488960

約数和(自身を除く): 122310480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 110, 120, 132, 165, 166, 176, 220, 229, 240, 249, 264, 330, 332, 415, 440, 458, 498, 528, 660, 664, 687, 830, 880, 913, 916, 996, 1145, 1245, 1320, 1328, 1374, 1660, 1826, 1832, 1992, 2290, 2490, 2519, 2640, 2739, 2748, 3320, 3435, 3652, 3664, 3984, 4565, 4580, 4980, 5038, 5478, 5496, 6640, 6870, 7304, 7557, 9130, 9160, 9960, 10076, 10956, 10992, 12595, 13695, 13740, 14608, 15114, 18260, 18320, 19007, 19920, 20152, 21912, 25190, 27390, 27480, 30228, 36520, 37785, 38014, 40304, 43824, 50380, 54780, 54960, 57021, 60456, 73040, 75570, 76028, 95035, 100760, 109560, 114042, 120912, 151140, 152056, 190070, 201520, 209077, 219120, 228084, 285105, 302280, 304112, 380140, 418154, 456168, 570210, 604560, 627231, 760280, 836308, 912336, 1045385, 1140420, 1254462, 1520560, 1672616, 2090770, 2280840, 2508924, 3136155, 3345232, 4181540, 4561680, 5017848, 6272310, 8363080, 10035696, 12544620, 16726160, 25089240, 50178480]

約数ペア:

[(1, 50178480), (2, 25089240), (3, 16726160), (4, 12544620), (5, 10035696), (6, 8363080), (8, 6272310), (10, 5017848), (11, 4561680), (12, 4181540), (15, 3345232), (16, 3136155), (20, 2508924), (22, 2280840), (24, 2090770), (30, 1672616), (33, 1520560), (40, 1254462), (44, 1140420), (48, 1045385), (55, 912336), (60, 836308), (66, 760280), (80, 627231), (83, 604560), (88, 570210), (110, 456168), (120, 418154), (132, 380140), (165, 304112), (166, 302280), (176, 285105), (220, 228084), (229, 219120), (240, 209077), (249, 201520), (264, 190070), (330, 152056), (332, 151140), (415, 120912), (440, 114042), (458, 109560), (498, 100760), (528, 95035), (660, 76028), (664, 75570), (687, 73040), (830, 60456), (880, 57021), (913, 54960), (916, 54780), (996, 50380), (1145, 43824), (1245, 40304), (1320, 38014), (1328, 37785), (1374, 36520), (1660, 30228), (1826, 27480), (1832, 27390), (1992, 25190), (2290, 21912), (2490, 20152), (2519, 19920), (2640, 19007), (2739, 18320), (2748, 18260), (3320, 15114), (3435, 14608), (3652, 13740), (3664, 13695), (3984, 12595), (4565, 10992), (4580, 10956), (4980, 10076), (5038, 9960), (5478, 9160), (5496, 9130), (6640, 7557), (6870, 7304)]