76387080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1220

約数の個数: 192

約数和(自身を含む): 291055680

約数和(自身を除く): 214668600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1181, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2362, 2695, 2940, 3080, 3234, 3543, 4312, 4620, 4724, 5390, 5880, 5905, 6468, 7086, 8085, 8267, 9240, 9448, 10780, 11810, 12936, 12991, 14172, 16170, 16534, 17715, 21560, 23620, 24801, 25982, 28344, 32340, 33068, 35430, 38973, 41335, 47240, 49602, 51964, 57869, 64680, 64955, 66136, 70860, 77946, 82670, 90937, 99204, 103928, 115738, 124005, 129910, 141720, 155892, 165340, 173607, 181874, 194865, 198408, 231476, 248010, 259820, 272811, 289345, 311784, 330680, 347214, 363748, 389730, 454685, 462952, 496020, 519640, 545622, 578690, 636559, 694428, 727496, 779460, 868035, 909370, 992040, 1091244, 1157380, 1273118, 1364055, 1388856, 1558920, 1736070, 1818740, 1909677, 2182488, 2314760, 2546236, 2728110, 3182795, 3472140, 3637480, 3819354, 5092472, 5456220, 6365590, 6944280, 7638708, 9548385, 10912440, 12731180, 15277416, 19096770, 25462360, 38193540, 76387080]

約数ペア:

[(1, 76387080), (2, 38193540), (3, 25462360), (4, 19096770), (5, 15277416), (6, 12731180), (7, 10912440), (8, 9548385), (10, 7638708), (11, 6944280), (12, 6365590), (14, 5456220), (15, 5092472), (20, 3819354), (21, 3637480), (22, 3472140), (24, 3182795), (28, 2728110), (30, 2546236), (33, 2314760), (35, 2182488), (40, 1909677), (42, 1818740), (44, 1736070), (49, 1558920), (55, 1388856), (56, 1364055), (60, 1273118), (66, 1157380), (70, 1091244), (77, 992040), (84, 909370), (88, 868035), (98, 779460), (105, 727496), (110, 694428), (120, 636559), (132, 578690), (140, 545622), (147, 519640), (154, 496020), (165, 462952), (168, 454685), (196, 389730), (210, 363748), (220, 347214), (231, 330680), (245, 311784), (264, 289345), (280, 272811), (294, 259820), (308, 248010), (330, 231476), (385, 198408), (392, 194865), (420, 181874), (440, 173607), (462, 165340), (490, 155892), (539, 141720), (588, 129910), (616, 124005), (660, 115738), (735, 103928), (770, 99204), (840, 90937), (924, 82670), (980, 77946), (1078, 70860), (1155, 66136), (1176, 64955), (1181, 64680), (1320, 57869), (1470, 51964), (1540, 49602), (1617, 47240), (1848, 41335), (1960, 38973), (2156, 35430), (2310, 33068), (2362, 32340), (2695, 28344), (2940, 25982), (3080, 24801), (3234, 23620), (3543, 21560), (4312, 17715), (4620, 16534), (4724, 16170), (5390, 14172), (5880, 12991), (5905, 12936), (6468, 11810), (7086, 10780), (8085, 9448), (8267, 9240)]