64288518240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{88289}}^1$

素因数の和:88385

約数の個数: 192

約数和(自身を含む): 213057190080

約数和(自身を除く): 148768671840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 74, 80, 82, 96, 111, 120, 123, 148, 160, 164, 185, 205, 222, 240, 246, 296, 328, 370, 410, 444, 480, 492, 555, 592, 615, 656, 740, 820, 888, 984, 1110, 1184, 1230, 1312, 1480, 1517, 1640, 1776, 1968, 2220, 2460, 2960, 3034, 3280, 3552, 3936, 4440, 4551, 4920, 5920, 6068, 6560, 7585, 8880, 9102, 9840, 12136, 15170, 17760, 18204, 19680, 22755, 24272, 30340, 36408, 45510, 48544, 60680, 72816, 88289, 91020, 121360, 145632, 176578, 182040, 242720, 264867, 353156, 364080, 441445, 529734, 706312, 728160, 882890, 1059468, 1324335, 1412624, 1765780, 2118936, 2648670, 2825248, 3266693, 3531560, 3619849, 4237872, 5297340, 6533386, 7063120, 7239698, 8475744, 9800079, 10594680, 10859547, 13066772, 14126240, 14479396, 16333465, 18099245, 19600158, 21189360, 21719094, 26133544, 28958792, 32666930, 36198490, 39200316, 42378720, 43438188, 49000395, 52267088, 54297735, 57917584, 65333860, 72396980, 78400632, 86876376, 98000790, 104534176, 108595470, 115835168, 130667720, 133934413, 144793960, 156801264, 173752752, 196001580, 217190940, 261335440, 267868826, 289587920, 313602528, 347505504, 392003160, 401803239, 434381880, 522670880, 535737652, 579175840, 669672065, 784006320, 803606478, 868763760, 1071475304, 1339344130, 1568012640, 1607212956, 1737527520, 2009016195, 2142950608, 2678688260, 3214425912, 4018032390, 4285901216, 5357376520, 6428851824, 8036064780, 10714753040, 12857703648, 16072129560, 21429506080, 32144259120, 64288518240]

約数ペア:

[(1, 64288518240), (2, 32144259120), (3, 21429506080), (4, 16072129560), (5, 12857703648), (6, 10714753040), (8, 8036064780), (10, 6428851824), (12, 5357376520), (15, 4285901216), (16, 4018032390), (20, 3214425912), (24, 2678688260), (30, 2142950608), (32, 2009016195), (37, 1737527520), (40, 1607212956), (41, 1568012640), (48, 1339344130), (60, 1071475304), (74, 868763760), (80, 803606478), (82, 784006320), (96, 669672065), (111, 579175840), (120, 535737652), (123, 522670880), (148, 434381880), (160, 401803239), (164, 392003160), (185, 347505504), (205, 313602528), (222, 289587920), (240, 267868826), (246, 261335440), (296, 217190940), (328, 196001580), (370, 173752752), (410, 156801264), (444, 144793960), (480, 133934413), (492, 130667720), (555, 115835168), (592, 108595470), (615, 104534176), (656, 98000790), (740, 86876376), (820, 78400632), (888, 72396980), (984, 65333860), (1110, 57917584), (1184, 54297735), (1230, 52267088), (1312, 49000395), (1480, 43438188), (1517, 42378720), (1640, 39200316), (1776, 36198490), (1968, 32666930), (2220, 28958792), (2460, 26133544), (2960, 21719094), (3034, 21189360), (3280, 19600158), (3552, 18099245), (3936, 16333465), (4440, 14479396), (4551, 14126240), (4920, 13066772), (5920, 10859547), (6068, 10594680), (6560, 9800079), (7585, 8475744), (8880, 7239698), (9102, 7063120), (9840, 6533386), (12136, 5297340), (15170, 4237872), (17760, 3619849), (18204, 3531560), (19680, 3266693), (22755, 2825248), (24272, 2648670), (30340, 2118936), (36408, 1765780), (45510, 1412624), (48544, 1324335), (60680, 1059468), (72816, 882890), (88289, 728160), (91020, 706312), (121360, 529734), (145632, 441445), (176578, 364080), (182040, 353156), (242720, 264867)]