6662040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 25608960

約数和(自身を除く): 18946920

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, 103, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 206, 210, 220, 231, 245, 264, 280, 294, 308, 309, 330, 385, 392, 412, 420, 440, 462, 490, 515, 539, 588, 616, 618, 660, 721, 735, 770, 824, 840, 924, 980, 1030, 1078, 1133, 1155, 1176, 1236, 1320, 1442, 1470, 1540, 1545, 1617, 1848, 1960, 2060, 2156, 2163, 2266, 2310, 2472, 2695, 2884, 2940, 3080, 3090, 3234, 3399, 3605, 4120, 4312, 4326, 4532, 4620, 5047, 5390, 5665, 5768, 5880, 6180, 6468, 6798, 7210, 7931, 8085, 8652, 9064, 9240, 10094, 10780, 10815, 11330, 12360, 12936, 13596, 14420, 15141, 15862, 16170, 16995, 17304, 20188, 21560, 21630, 22660, 23793, 25235, 27192, 28840, 30282, 31724, 32340, 33990, 39655, 40376, 43260, 45320, 47586, 50470, 55517, 60564, 63448, 64680, 67980, 75705, 79310, 86520, 95172, 100940, 111034, 118965, 121128, 135960, 151410, 158620, 166551, 190344, 201880, 222068, 237930, 277585, 302820, 317240, 333102, 444136, 475860, 555170, 605640, 666204, 832755, 951720, 1110340, 1332408, 1665510, 2220680, 3331020, 6662040]

約数ペア:

[(1, 6662040), (2, 3331020), (3, 2220680), (4, 1665510), (5, 1332408), (6, 1110340), (7, 951720), (8, 832755), (10, 666204), (11, 605640), (12, 555170), (14, 475860), (15, 444136), (20, 333102), (21, 317240), (22, 302820), (24, 277585), (28, 237930), (30, 222068), (33, 201880), (35, 190344), (40, 166551), (42, 158620), (44, 151410), (49, 135960), (55, 121128), (56, 118965), (60, 111034), (66, 100940), (70, 95172), (77, 86520), (84, 79310), (88, 75705), (98, 67980), (103, 64680), (105, 63448), (110, 60564), (120, 55517), (132, 50470), (140, 47586), (147, 45320), (154, 43260), (165, 40376), (168, 39655), (196, 33990), (206, 32340), (210, 31724), (220, 30282), (231, 28840), (245, 27192), (264, 25235), (280, 23793), (294, 22660), (308, 21630), (309, 21560), (330, 20188), (385, 17304), (392, 16995), (412, 16170), (420, 15862), (440, 15141), (462, 14420), (490, 13596), (515, 12936), (539, 12360), (588, 11330), (616, 10815), (618, 10780), (660, 10094), (721, 9240), (735, 9064), (770, 8652), (824, 8085), (840, 7931), (924, 7210), (980, 6798), (1030, 6468), (1078, 6180), (1133, 5880), (1155, 5768), (1176, 5665), (1236, 5390), (1320, 5047), (1442, 4620), (1470, 4532), (1540, 4326), (1545, 4312), (1617, 4120), (1848, 3605), (1960, 3399), (2060, 3234), (2156, 3090), (2163, 3080), (2266, 2940), (2310, 2884), (2472, 2695)]