189482040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:898

約数の個数: 192

約数和(自身を含む): 684028800

約数和(自身を除く): 494546760

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, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 177, 180, 198, 220, 236, 264, 295, 330, 354, 360, 396, 440, 472, 495, 531, 590, 649, 660, 708, 792, 811, 885, 990, 1062, 1180, 1298, 1320, 1416, 1622, 1770, 1947, 1980, 2124, 2360, 2433, 2596, 2655, 3244, 3245, 3540, 3894, 3960, 4055, 4248, 4866, 5192, 5310, 5841, 6488, 6490, 7080, 7299, 7788, 8110, 8921, 9732, 9735, 10620, 11682, 12165, 12980, 14598, 15576, 16220, 17842, 19464, 19470, 21240, 23364, 24330, 25960, 26763, 29196, 29205, 32440, 35684, 36495, 38940, 44605, 46728, 47849, 48660, 53526, 58392, 58410, 71368, 72990, 77880, 80289, 89210, 95698, 97320, 107052, 116820, 133815, 143547, 145980, 160578, 178420, 191396, 214104, 233640, 239245, 267630, 287094, 291960, 321156, 356840, 382792, 401445, 430641, 478490, 526339, 535260, 574188, 642312, 717735, 802890, 861282, 956980, 1052678, 1070520, 1148376, 1435470, 1579017, 1605780, 1722564, 1913960, 2105356, 2153205, 2631695, 2870940, 3158034, 3211560, 3445128, 4210712, 4306410, 4737051, 5263390, 5741880, 6316068, 7895085, 8612820, 9474102, 10526780, 12632136, 15790170, 17225640, 18948204, 21053560, 23685255, 31580340, 37896408, 47370510, 63160680, 94741020, 189482040]

約数ペア:

[(1, 189482040), (2, 94741020), (3, 63160680), (4, 47370510), (5, 37896408), (6, 31580340), (8, 23685255), (9, 21053560), (10, 18948204), (11, 17225640), (12, 15790170), (15, 12632136), (18, 10526780), (20, 9474102), (22, 8612820), (24, 7895085), (30, 6316068), (33, 5741880), (36, 5263390), (40, 4737051), (44, 4306410), (45, 4210712), (55, 3445128), (59, 3211560), (60, 3158034), (66, 2870940), (72, 2631695), (88, 2153205), (90, 2105356), (99, 1913960), (110, 1722564), (118, 1605780), (120, 1579017), (132, 1435470), (165, 1148376), (177, 1070520), (180, 1052678), (198, 956980), (220, 861282), (236, 802890), (264, 717735), (295, 642312), (330, 574188), (354, 535260), (360, 526339), (396, 478490), (440, 430641), (472, 401445), (495, 382792), (531, 356840), (590, 321156), (649, 291960), (660, 287094), (708, 267630), (792, 239245), (811, 233640), (885, 214104), (990, 191396), (1062, 178420), (1180, 160578), (1298, 145980), (1320, 143547), (1416, 133815), (1622, 116820), (1770, 107052), (1947, 97320), (1980, 95698), (2124, 89210), (2360, 80289), (2433, 77880), (2596, 72990), (2655, 71368), (3244, 58410), (3245, 58392), (3540, 53526), (3894, 48660), (3960, 47849), (4055, 46728), (4248, 44605), (4866, 38940), (5192, 36495), (5310, 35684), (5841, 32440), (6488, 29205), (6490, 29196), (7080, 26763), (7299, 25960), (7788, 24330), (8110, 23364), (8921, 21240), (9732, 19470), (9735, 19464), (10620, 17842), (11682, 16220), (12165, 15576), (12980, 14598)]