74636207280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3574531}}^1$

素因数の和:3574579

約数の個数: 120

約数和(自身を含む): 259296551280

約数和(自身を除く): 184660344000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 3574531, 7149062, 10723593, 14298124, 17872655, 21447186, 28596248, 32170779, 35745310, 42894372, 53617965, 57192496, 64341558, 71490620, 85788744, 103661399, 107235930, 128683116, 142981240, 160853895, 171577488, 207322798, 214471860, 257366232, 285962480, 310984197, 321707790, 414645596, 428943720, 514732464, 518306995, 621968394, 643415580, 829291192, 857887440, 932952591, 1036613990, 1243936788, 1286831160, 1554920985, 1658582384, 1865905182, 2073227980, 2487873576, 2573662320, 3109841970, 3731810364, 4146455960, 4664762955, 4975747152, 6219683940, 7463620728, 8292911920, 9329525910, 12439367880, 14927241456, 18659051820, 24878735760, 37318103640, 74636207280]

約数ペア:

[(1, 74636207280), (2, 37318103640), (3, 24878735760), (4, 18659051820), (5, 14927241456), (6, 12439367880), (8, 9329525910), (9, 8292911920), (10, 7463620728), (12, 6219683940), (15, 4975747152), (16, 4664762955), (18, 4146455960), (20, 3731810364), (24, 3109841970), (29, 2573662320), (30, 2487873576), (36, 2073227980), (40, 1865905182), (45, 1658582384), (48, 1554920985), (58, 1286831160), (60, 1243936788), (72, 1036613990), (80, 932952591), (87, 857887440), (90, 829291192), (116, 643415580), (120, 621968394), (144, 518306995), (145, 514732464), (174, 428943720), (180, 414645596), (232, 321707790), (240, 310984197), (261, 285962480), (290, 257366232), (348, 214471860), (360, 207322798), (435, 171577488), (464, 160853895), (522, 142981240), (580, 128683116), (696, 107235930), (720, 103661399), (870, 85788744), (1044, 71490620), (1160, 64341558), (1305, 57192496), (1392, 53617965), (1740, 42894372), (2088, 35745310), (2320, 32170779), (2610, 28596248), (3480, 21447186), (4176, 17872655), (5220, 14298124), (6960, 10723593), (10440, 7149062), (20880, 3574531)]