147364560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{4177}}^1$

素因数の和:4210

約数の個数: 180

約数和(自身を含む): 575837028

約数和(自身を除く): 428472468

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4177, 4410, 5040, 5880, 7056, 8354, 8820, 11760, 12531, 16708, 17640, 20885, 25062, 29239, 33416, 35280, 37593, 41770, 50124, 58478, 62655, 66832, 75186, 83540, 87717, 100248, 116956, 125310, 146195, 150372, 167080, 175434, 187965, 200496, 204673, 233912, 250620, 263151, 292390, 300744, 334160, 350868, 375930, 409346, 438585, 467824, 501240, 526302, 584780, 601488, 614019, 701736, 751860, 818692, 877170, 1002480, 1023365, 1052604, 1169560, 1228038, 1315755, 1403472, 1503720, 1637384, 1754340, 1842057, 2046730, 2105208, 2339120, 2456076, 2631510, 3007440, 3070095, 3274768, 3508680, 3684114, 4093460, 4210416, 4912152, 5263020, 6140190, 7017360, 7368228, 8186920, 9210285, 9824304, 10526040, 12280380, 14736456, 16373840, 18420570, 21052080, 24560760, 29472912, 36841140, 49121520, 73682280, 147364560]

約数ペア:

[(1, 147364560), (2, 73682280), (3, 49121520), (4, 36841140), (5, 29472912), (6, 24560760), (7, 21052080), (8, 18420570), (9, 16373840), (10, 14736456), (12, 12280380), (14, 10526040), (15, 9824304), (16, 9210285), (18, 8186920), (20, 7368228), (21, 7017360), (24, 6140190), (28, 5263020), (30, 4912152), (35, 4210416), (36, 4093460), (40, 3684114), (42, 3508680), (45, 3274768), (48, 3070095), (49, 3007440), (56, 2631510), (60, 2456076), (63, 2339120), (70, 2105208), (72, 2046730), (80, 1842057), (84, 1754340), (90, 1637384), (98, 1503720), (105, 1403472), (112, 1315755), (120, 1228038), (126, 1169560), (140, 1052604), (144, 1023365), (147, 1002480), (168, 877170), (180, 818692), (196, 751860), (210, 701736), (240, 614019), (245, 601488), (252, 584780), (280, 526302), (294, 501240), (315, 467824), (336, 438585), (360, 409346), (392, 375930), (420, 350868), (441, 334160), (490, 300744), (504, 292390), (560, 263151), (588, 250620), (630, 233912), (720, 204673), (735, 200496), (784, 187965), (840, 175434), (882, 167080), (980, 150372), (1008, 146195), (1176, 125310), (1260, 116956), (1470, 100248), (1680, 87717), (1764, 83540), (1960, 75186), (2205, 66832), (2352, 62655), (2520, 58478), (2940, 50124), (3528, 41770), (3920, 37593), (4177, 35280), (4410, 33416), (5040, 29239), (5880, 25062), (7056, 20885), (8354, 17640), (8820, 16708), (11760, 12531)]