66608556720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9331

約数の個数: 160

約数和(自身を含む): 213368438784

約数和(自身を除く): 146759882064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1093, 1240, 1488, 1860, 2186, 2480, 3279, 3720, 4372, 5465, 6558, 7440, 8191, 8744, 10930, 13116, 16382, 16395, 17488, 21860, 24573, 26232, 32764, 32790, 33883, 40955, 43720, 49146, 52464, 65528, 65580, 67766, 81910, 87440, 98292, 101649, 122865, 131056, 131160, 135532, 163820, 169415, 196584, 203298, 245730, 253921, 262320, 271064, 327640, 338830, 393168, 406596, 491460, 507842, 508245, 542128, 655280, 677660, 761763, 813192, 982920, 1015684, 1016490, 1269605, 1355320, 1523526, 1626384, 1965840, 2031368, 2032980, 2539210, 2710640, 3047052, 3808815, 4062736, 4065960, 5078420, 6094104, 7617630, 8131920, 8952763, 10156840, 12188208, 15235260, 17905526, 20313680, 26858289, 30470520, 35811052, 44763815, 53716578, 60941040, 71622104, 89527630, 107433156, 134291445, 143244208, 179055260, 214866312, 268582890, 277535653, 358110520, 429732624, 537165780, 555071306, 716221040, 832606959, 1074331560, 1110142612, 1387678265, 1665213918, 2148663120, 2220285224, 2775356530, 3330427836, 4163034795, 4440570448, 5550713060, 6660855672, 8326069590, 11101426120, 13321711344, 16652139180, 22202852240, 33304278360, 66608556720]

約数ペア:

[(1, 66608556720), (2, 33304278360), (3, 22202852240), (4, 16652139180), (5, 13321711344), (6, 11101426120), (8, 8326069590), (10, 6660855672), (12, 5550713060), (15, 4440570448), (16, 4163034795), (20, 3330427836), (24, 2775356530), (30, 2220285224), (31, 2148663120), (40, 1665213918), (48, 1387678265), (60, 1110142612), (62, 1074331560), (80, 832606959), (93, 716221040), (120, 555071306), (124, 537165780), (155, 429732624), (186, 358110520), (240, 277535653), (248, 268582890), (310, 214866312), (372, 179055260), (465, 143244208), (496, 134291445), (620, 107433156), (744, 89527630), (930, 71622104), (1093, 60941040), (1240, 53716578), (1488, 44763815), (1860, 35811052), (2186, 30470520), (2480, 26858289), (3279, 20313680), (3720, 17905526), (4372, 15235260), (5465, 12188208), (6558, 10156840), (7440, 8952763), (8191, 8131920), (8744, 7617630), (10930, 6094104), (13116, 5078420), (16382, 4065960), (16395, 4062736), (17488, 3808815), (21860, 3047052), (24573, 2710640), (26232, 2539210), (32764, 2032980), (32790, 2031368), (33883, 1965840), (40955, 1626384), (43720, 1523526), (49146, 1355320), (52464, 1269605), (65528, 1016490), (65580, 1015684), (67766, 982920), (81910, 813192), (87440, 761763), (98292, 677660), (101649, 655280), (122865, 542128), (131056, 508245), (131160, 507842), (135532, 491460), (163820, 406596), (169415, 393168), (196584, 338830), (203298, 327640), (245730, 271064), (253921, 262320)]