147097440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{14593}}^1$

素因数の和:14621

約数の個数: 144

約数和(自身を含む): 573719328

約数和(自身を除く): 426621888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 14593, 29186, 43779, 58372, 72965, 87558, 102151, 116744, 131337, 145930, 175116, 204302, 218895, 233488, 262674, 291860, 306453, 350232, 408604, 437790, 466976, 510755, 525348, 583720, 612906, 656685, 700464, 817208, 875580, 919359, 1021510, 1050696, 1167440, 1225812, 1313370, 1400928, 1532265, 1634416, 1751160, 1838718, 2043020, 2101392, 2334880, 2451624, 2626740, 3064530, 3268832, 3502320, 3677436, 4086040, 4202784, 4596795, 4903248, 5253480, 6129060, 7004640, 7354872, 8172080, 9193590, 9806496, 10506960, 12258120, 14709744, 16344160, 18387180, 21013920, 24516240, 29419488, 36774360, 49032480, 73548720, 147097440]

約数ペア:

[(1, 147097440), (2, 73548720), (3, 49032480), (4, 36774360), (5, 29419488), (6, 24516240), (7, 21013920), (8, 18387180), (9, 16344160), (10, 14709744), (12, 12258120), (14, 10506960), (15, 9806496), (16, 9193590), (18, 8172080), (20, 7354872), (21, 7004640), (24, 6129060), (28, 5253480), (30, 4903248), (32, 4596795), (35, 4202784), (36, 4086040), (40, 3677436), (42, 3502320), (45, 3268832), (48, 3064530), (56, 2626740), (60, 2451624), (63, 2334880), (70, 2101392), (72, 2043020), (80, 1838718), (84, 1751160), (90, 1634416), (96, 1532265), (105, 1400928), (112, 1313370), (120, 1225812), (126, 1167440), (140, 1050696), (144, 1021510), (160, 919359), (168, 875580), (180, 817208), (210, 700464), (224, 656685), (240, 612906), (252, 583720), (280, 525348), (288, 510755), (315, 466976), (336, 437790), (360, 408604), (420, 350232), (480, 306453), (504, 291860), (560, 262674), (630, 233488), (672, 218895), (720, 204302), (840, 175116), (1008, 145930), (1120, 131337), (1260, 116744), (1440, 102151), (1680, 87558), (2016, 72965), (2520, 58372), (3360, 43779), (5040, 29186), (10080, 14593)]