264238920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 955281600

約数和(自身を除く): 691042680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 132, 159, 165, 180, 198, 212, 220, 264, 265, 318, 330, 360, 396, 424, 440, 477, 495, 530, 583, 636, 660, 792, 795, 954, 990, 1060, 1166, 1259, 1272, 1320, 1590, 1749, 1908, 1980, 2120, 2332, 2385, 2518, 2915, 3180, 3498, 3777, 3816, 3960, 4664, 4770, 5036, 5247, 5830, 6295, 6360, 6996, 7554, 8745, 9540, 10072, 10494, 11331, 11660, 12590, 13849, 13992, 15108, 17490, 18885, 19080, 20988, 22662, 23320, 25180, 26235, 27698, 30216, 34980, 37770, 41547, 41976, 45324, 50360, 52470, 55396, 56655, 66727, 69245, 69960, 75540, 83094, 90648, 104940, 110792, 113310, 124641, 133454, 138490, 151080, 166188, 200181, 207735, 209880, 226620, 249282, 266908, 276980, 332376, 333635, 400362, 415470, 453240, 498564, 533816, 553960, 600543, 623205, 667270, 733997, 800724, 830940, 997128, 1000905, 1201086, 1246410, 1334540, 1467994, 1601448, 1661880, 2001810, 2201991, 2402172, 2492820, 2669080, 2935988, 3002715, 3669985, 4003620, 4403982, 4804344, 4985640, 5871976, 6005430, 6605973, 7339970, 8007240, 8807964, 11009955, 12010860, 13211946, 14679940, 17615928, 22019910, 24021720, 26423892, 29359880, 33029865, 44039820, 52847784, 66059730, 88079640, 132119460, 264238920]

約数ペア:

[(1, 264238920), (2, 132119460), (3, 88079640), (4, 66059730), (5, 52847784), (6, 44039820), (8, 33029865), (9, 29359880), (10, 26423892), (11, 24021720), (12, 22019910), (15, 17615928), (18, 14679940), (20, 13211946), (22, 12010860), (24, 11009955), (30, 8807964), (33, 8007240), (36, 7339970), (40, 6605973), (44, 6005430), (45, 5871976), (53, 4985640), (55, 4804344), (60, 4403982), (66, 4003620), (72, 3669985), (88, 3002715), (90, 2935988), (99, 2669080), (106, 2492820), (110, 2402172), (120, 2201991), (132, 2001810), (159, 1661880), (165, 1601448), (180, 1467994), (198, 1334540), (212, 1246410), (220, 1201086), (264, 1000905), (265, 997128), (318, 830940), (330, 800724), (360, 733997), (396, 667270), (424, 623205), (440, 600543), (477, 553960), (495, 533816), (530, 498564), (583, 453240), (636, 415470), (660, 400362), (792, 333635), (795, 332376), (954, 276980), (990, 266908), (1060, 249282), (1166, 226620), (1259, 209880), (1272, 207735), (1320, 200181), (1590, 166188), (1749, 151080), (1908, 138490), (1980, 133454), (2120, 124641), (2332, 113310), (2385, 110792), (2518, 104940), (2915, 90648), (3180, 83094), (3498, 75540), (3777, 69960), (3816, 69245), (3960, 66727), (4664, 56655), (4770, 55396), (5036, 52470), (5247, 50360), (5830, 45324), (6295, 41976), (6360, 41547), (6996, 37770), (7554, 34980), (8745, 30216), (9540, 27698), (10072, 26235), (10494, 25180), (11331, 23320), (11660, 22662), (12590, 20988), (13849, 19080), (13992, 18885), (15108, 17490)]