275602320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:542

約数の個数: 240

約数和(自身を含む): 1067788800

約数和(自身を除く): 792186480

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, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 149, 168, 180, 210, 240, 252, 280, 298, 315, 336, 360, 367, 420, 447, 504, 560, 596, 630, 720, 734, 745, 840, 894, 1008, 1043, 1101, 1192, 1260, 1341, 1468, 1490, 1680, 1788, 1835, 2086, 2202, 2235, 2384, 2520, 2569, 2682, 2936, 2980, 3129, 3303, 3576, 3670, 4172, 4404, 4470, 5040, 5138, 5215, 5364, 5505, 5872, 5960, 6258, 6606, 6705, 7152, 7340, 7707, 8344, 8808, 8940, 9387, 10276, 10430, 10728, 11010, 11920, 12516, 12845, 13212, 13410, 14680, 15414, 15645, 16515, 16688, 17616, 17880, 18774, 20552, 20860, 21456, 22020, 23121, 25032, 25690, 26424, 26820, 29360, 30828, 31290, 33030, 35760, 37548, 38535, 41104, 41720, 44040, 46242, 46935, 50064, 51380, 52848, 53640, 54683, 61656, 62580, 66060, 75096, 77070, 83440, 88080, 92484, 93870, 102760, 107280, 109366, 115605, 123312, 125160, 132120, 150192, 154140, 164049, 184968, 187740, 205520, 218732, 231210, 250320, 264240, 273415, 308280, 328098, 369936, 375480, 382781, 437464, 462420, 492147, 546830, 616560, 656196, 750960, 765562, 820245, 874928, 924840, 984294, 1093660, 1148343, 1312392, 1531124, 1640490, 1849680, 1913905, 1968588, 2187320, 2296686, 2460735, 2624784, 3062248, 3280980, 3445029, 3827810, 3937176, 4374640, 4593372, 4921470, 5741715, 6124496, 6561960, 6890058, 7655620, 7874352, 9186744, 9842940, 11483430, 13123920, 13780116, 15311240, 17225145, 18373488, 19685880, 22966860, 27560232, 30622480, 34450290, 39371760, 45933720, 55120464, 68900580, 91867440, 137801160, 275602320]

約数ペア:

[(1, 275602320), (2, 137801160), (3, 91867440), (4, 68900580), (5, 55120464), (6, 45933720), (7, 39371760), (8, 34450290), (9, 30622480), (10, 27560232), (12, 22966860), (14, 19685880), (15, 18373488), (16, 17225145), (18, 15311240), (20, 13780116), (21, 13123920), (24, 11483430), (28, 9842940), (30, 9186744), (35, 7874352), (36, 7655620), (40, 6890058), (42, 6561960), (45, 6124496), (48, 5741715), (56, 4921470), (60, 4593372), (63, 4374640), (70, 3937176), (72, 3827810), (80, 3445029), (84, 3280980), (90, 3062248), (105, 2624784), (112, 2460735), (120, 2296686), (126, 2187320), (140, 1968588), (144, 1913905), (149, 1849680), (168, 1640490), (180, 1531124), (210, 1312392), (240, 1148343), (252, 1093660), (280, 984294), (298, 924840), (315, 874928), (336, 820245), (360, 765562), (367, 750960), (420, 656196), (447, 616560), (504, 546830), (560, 492147), (596, 462420), (630, 437464), (720, 382781), (734, 375480), (745, 369936), (840, 328098), (894, 308280), (1008, 273415), (1043, 264240), (1101, 250320), (1192, 231210), (1260, 218732), (1341, 205520), (1468, 187740), (1490, 184968), (1680, 164049), (1788, 154140), (1835, 150192), (2086, 132120), (2202, 125160), (2235, 123312), (2384, 115605), (2520, 109366), (2569, 107280), (2682, 102760), (2936, 93870), (2980, 92484), (3129, 88080), (3303, 83440), (3576, 77070), (3670, 75096), (4172, 66060), (4404, 62580), (4470, 61656), (5040, 54683), (5138, 53640), (5215, 52848), (5364, 51380), (5505, 50064), (5872, 46935), (5960, 46242), (6258, 44040), (6606, 41720), (6705, 41104), (7152, 38535), (7340, 37548), (7707, 35760), (8344, 33030), (8808, 31290), (8940, 30828), (9387, 29360), (10276, 26820), (10430, 26424), (10728, 25690), (11010, 25032), (11920, 23121), (12516, 22020), (12845, 21456), (13212, 20860), (13410, 20552), (14680, 18774), (15414, 17880), (15645, 17616), (16515, 16688)]