1018189847520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17245763}}^1$

素因数の和:17245825

約数の個数: 144

約数和(自身を含む): 3559318740432

約数和(自身を除く): 2541128892912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 9840, 11808, 14760, 19680, 29520, 59040, 17245763, 34491526, 51737289, 68983052, 86228815, 103474578, 137966104, 155211867, 172457630, 206949156, 258686445, 275932208, 310423734, 344915260, 413898312, 517372890, 551864416, 620847468, 689830520, 707076283, 776059335, 827796624, 1034745780, 1241694936, 1379661040, 1414152566, 1552118670, 1655593248, 2069491560, 2121228849, 2483389872, 2759322080, 2828305132, 3104237340, 3535381415, 4138983120, 4242457698, 4966779744, 5656610264, 6208474680, 6363686547, 7070762830, 8277966240, 8484915396, 10606144245, 11313220528, 12416949360, 12727373094, 14141525660, 16969830792, 21212288490, 22626441056, 24833898720, 25454746188, 28283051320, 31818432735, 33939661584, 42424576980, 50909492376, 56566102640, 63636865470, 67879323168, 84849153960, 101818984752, 113132205280, 127273730940, 169698307920, 203637969504, 254547461880, 339396615840, 509094923760, 1018189847520]

約数ペア:

[(1, 1018189847520), (2, 509094923760), (3, 339396615840), (4, 254547461880), (5, 203637969504), (6, 169698307920), (8, 127273730940), (9, 113132205280), (10, 101818984752), (12, 84849153960), (15, 67879323168), (16, 63636865470), (18, 56566102640), (20, 50909492376), (24, 42424576980), (30, 33939661584), (32, 31818432735), (36, 28283051320), (40, 25454746188), (41, 24833898720), (45, 22626441056), (48, 21212288490), (60, 16969830792), (72, 14141525660), (80, 12727373094), (82, 12416949360), (90, 11313220528), (96, 10606144245), (120, 8484915396), (123, 8277966240), (144, 7070762830), (160, 6363686547), (164, 6208474680), (180, 5656610264), (205, 4966779744), (240, 4242457698), (246, 4138983120), (288, 3535381415), (328, 3104237340), (360, 2828305132), (369, 2759322080), (410, 2483389872), (480, 2121228849), (492, 2069491560), (615, 1655593248), (656, 1552118670), (720, 1414152566), (738, 1379661040), (820, 1241694936), (984, 1034745780), (1230, 827796624), (1312, 776059335), (1440, 707076283), (1476, 689830520), (1640, 620847468), (1845, 551864416), (1968, 517372890), (2460, 413898312), (2952, 344915260), (3280, 310423734), (3690, 275932208), (3936, 258686445), (4920, 206949156), (5904, 172457630), (6560, 155211867), (7380, 137966104), (9840, 103474578), (11808, 86228815), (14760, 68983052), (19680, 51737289), (29520, 34491526), (59040, 17245763)]