82973880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:962

約数の個数: 192

約数和(自身を含む): 307307520

約数和(自身を除く): 224333640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 911, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1822, 1980, 2024, 2070, 2277, 2530, 2733, 2760, 3036, 3644, 3795, 3960, 4140, 4554, 4555, 5060, 5466, 6072, 7288, 7590, 8199, 8280, 9108, 9110, 10021, 10120, 10932, 11385, 13665, 15180, 16398, 18216, 18220, 20042, 20953, 21864, 22770, 27330, 30063, 30360, 32796, 36440, 40084, 40995, 41906, 45540, 50105, 54660, 60126, 62859, 65592, 80168, 81990, 83812, 90189, 91080, 100210, 104765, 109320, 120252, 125718, 150315, 163980, 167624, 180378, 188577, 200420, 209530, 230483, 240504, 251436, 300630, 314295, 327960, 360756, 377154, 400840, 419060, 450945, 460966, 502872, 601260, 628590, 691449, 721512, 754308, 838120, 901890, 921932, 942885, 1152415, 1202520, 1257180, 1382898, 1508616, 1803780, 1843864, 1885770, 2074347, 2304830, 2514360, 2765796, 3457245, 3607560, 3771540, 4148694, 4609660, 5531592, 6914490, 7543080, 8297388, 9219320, 10371735, 13828980, 16594776, 20743470, 27657960, 41486940, 82973880]

約数ペア:

[(1, 82973880), (2, 41486940), (3, 27657960), (4, 20743470), (5, 16594776), (6, 13828980), (8, 10371735), (9, 9219320), (10, 8297388), (11, 7543080), (12, 6914490), (15, 5531592), (18, 4609660), (20, 4148694), (22, 3771540), (23, 3607560), (24, 3457245), (30, 2765796), (33, 2514360), (36, 2304830), (40, 2074347), (44, 1885770), (45, 1843864), (46, 1803780), (55, 1508616), (60, 1382898), (66, 1257180), (69, 1202520), (72, 1152415), (88, 942885), (90, 921932), (92, 901890), (99, 838120), (110, 754308), (115, 721512), (120, 691449), (132, 628590), (138, 601260), (165, 502872), (180, 460966), (184, 450945), (198, 419060), (207, 400840), (220, 377154), (230, 360756), (253, 327960), (264, 314295), (276, 300630), (330, 251436), (345, 240504), (360, 230483), (396, 209530), (414, 200420), (440, 188577), (460, 180378), (495, 167624), (506, 163980), (552, 150315), (660, 125718), (690, 120252), (759, 109320), (792, 104765), (828, 100210), (911, 91080), (920, 90189), (990, 83812), (1012, 81990), (1035, 80168), (1265, 65592), (1320, 62859), (1380, 60126), (1518, 54660), (1656, 50105), (1822, 45540), (1980, 41906), (2024, 40995), (2070, 40084), (2277, 36440), (2530, 32796), (2733, 30360), (2760, 30063), (3036, 27330), (3644, 22770), (3795, 21864), (3960, 20953), (4140, 20042), (4554, 18220), (4555, 18216), (5060, 16398), (5466, 15180), (6072, 13665), (7288, 11385), (7590, 10932), (8199, 10120), (8280, 10021), (9108, 9110)]