2252236220080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{455321}}^1$

素因数の和:455436

約数の個数: 240

約数和(自身を含む): 6668143336512

約数和(自身を除く): 4415907116432

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 73, 77, 80, 88, 110, 112, 121, 140, 146, 154, 176, 220, 242, 280, 292, 308, 365, 385, 440, 484, 511, 560, 584, 605, 616, 730, 770, 803, 847, 880, 968, 1022, 1168, 1210, 1232, 1460, 1540, 1606, 1694, 1936, 2044, 2420, 2555, 2920, 3080, 3212, 3388, 4015, 4088, 4235, 4840, 5110, 5621, 5840, 6160, 6424, 6776, 8030, 8176, 8470, 8833, 9680, 10220, 11242, 12848, 13552, 16060, 16940, 17666, 20440, 22484, 28105, 32120, 33880, 35332, 40880, 44165, 44968, 56210, 61831, 64240, 67760, 70664, 88330, 89936, 112420, 123662, 141328, 176660, 224840, 247324, 309155, 353320, 449680, 455321, 494648, 618310, 706640, 910642, 989296, 1236620, 1821284, 2276605, 2473240, 3187247, 3642568, 4553210, 4946480, 5008531, 6374494, 7285136, 9106420, 10017062, 12748988, 15936235, 18212840, 20034124, 25042655, 25497976, 31872470, 33238433, 35059717, 36425680, 40068248, 50085310, 50995952, 55093841, 63744940, 66476866, 70119434, 80136496, 100170620, 110187682, 127489880, 132953732, 140238868, 166192165, 175298585, 200341240, 220375364, 232669031, 254979760, 265907464, 275469205, 280477736, 332384330, 350597170, 365622763, 385656887, 400682480, 440750728, 465338062, 531814928, 550938410, 560955472, 664768660, 701194340, 731245526, 771313774, 881501456, 930676124, 1101876820, 1163345155, 1329537320, 1402388680, 1462491052, 1542627548, 1828113815, 1861352248, 1928284435, 2203753640, 2326690310, 2559359341, 2659074640, 2804777360, 2924982104, 3085255096, 3656227630, 3722704496, 3856568870, 4021850393, 4407507280, 4653380620, 5118718682, 5849964208, 6170510192, 7312455260, 7713137740, 8043700786, 9306761240, 10237437364, 12796796705, 14624910520, 15426275480, 16087401572, 18613522480, 20109251965, 20474874728, 25593593410, 28152952751, 29249821040, 30852550960, 32174803144, 40218503930, 40949749456, 51187186820, 56305905502, 64349606288, 80437007860, 102374373640, 112611811004, 140764763755, 160874015720, 204748747280, 225223622008, 281529527510, 321748031440, 450447244016, 563059055020, 1126118110040, 2252236220080]

約数ペア:

[(1, 2252236220080), (2, 1126118110040), (4, 563059055020), (5, 450447244016), (7, 321748031440), (8, 281529527510), (10, 225223622008), (11, 204748747280), (14, 160874015720), (16, 140764763755), (20, 112611811004), (22, 102374373640), (28, 80437007860), (35, 64349606288), (40, 56305905502), (44, 51187186820), (55, 40949749456), (56, 40218503930), (70, 32174803144), (73, 30852550960), (77, 29249821040), (80, 28152952751), (88, 25593593410), (110, 20474874728), (112, 20109251965), (121, 18613522480), (140, 16087401572), (146, 15426275480), (154, 14624910520), (176, 12796796705), (220, 10237437364), (242, 9306761240), (280, 8043700786), (292, 7713137740), (308, 7312455260), (365, 6170510192), (385, 5849964208), (440, 5118718682), (484, 4653380620), (511, 4407507280), (560, 4021850393), (584, 3856568870), (605, 3722704496), (616, 3656227630), (730, 3085255096), (770, 2924982104), (803, 2804777360), (847, 2659074640), (880, 2559359341), (968, 2326690310), (1022, 2203753640), (1168, 1928284435), (1210, 1861352248), (1232, 1828113815), (1460, 1542627548), (1540, 1462491052), (1606, 1402388680), (1694, 1329537320), (1936, 1163345155), (2044, 1101876820), (2420, 930676124), (2555, 881501456), (2920, 771313774), (3080, 731245526), (3212, 701194340), (3388, 664768660), (4015, 560955472), (4088, 550938410), (4235, 531814928), (4840, 465338062), (5110, 440750728), (5621, 400682480), (5840, 385656887), (6160, 365622763), (6424, 350597170), (6776, 332384330), (8030, 280477736), (8176, 275469205), (8470, 265907464), (8833, 254979760), (9680, 232669031), (10220, 220375364), (11242, 200341240), (12848, 175298585), (13552, 166192165), (16060, 140238868), (16940, 132953732), (17666, 127489880), (20440, 110187682), (22484, 100170620), (28105, 80136496), (32120, 70119434), (33880, 66476866), (35332, 63744940), (40880, 55093841), (44165, 50995952), (44968, 50085310), (56210, 40068248), (61831, 36425680), (64240, 35059717), (67760, 33238433), (70664, 31872470), (88330, 25497976), (89936, 25042655), (112420, 20034124), (123662, 18212840), (141328, 15936235), (176660, 12748988), (224840, 10017062), (247324, 9106420), (309155, 7285136), (353320, 6374494), (449680, 5008531), (455321, 4946480), (494648, 4553210), (618310, 3642568), (706640, 3187247), (910642, 2473240), (989296, 2276605), (1236620, 1821284)]