285063600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 964382720

約数和(自身を除く): 679319120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 79, 80, 93, 97, 100, 120, 124, 150, 155, 158, 186, 194, 200, 237, 240, 248, 291, 300, 310, 316, 372, 388, 395, 400, 465, 474, 485, 496, 582, 600, 620, 632, 744, 775, 776, 790, 930, 948, 970, 1164, 1185, 1200, 1240, 1264, 1455, 1488, 1550, 1552, 1580, 1860, 1896, 1940, 1975, 2325, 2328, 2370, 2425, 2449, 2480, 2910, 3007, 3100, 3160, 3720, 3792, 3880, 3950, 4650, 4656, 4740, 4850, 4898, 5820, 5925, 6014, 6200, 6320, 7275, 7347, 7440, 7663, 7760, 7900, 9021, 9300, 9480, 9700, 9796, 11640, 11850, 12028, 12245, 12400, 14550, 14694, 15035, 15326, 15800, 18042, 18600, 18960, 19400, 19592, 22989, 23280, 23700, 24056, 24490, 29100, 29388, 30070, 30652, 31600, 36084, 36735, 37200, 38315, 38800, 39184, 45105, 45978, 47400, 48112, 48980, 58200, 58776, 60140, 61225, 61304, 72168, 73470, 75175, 76630, 90210, 91956, 94800, 97960, 114945, 116400, 117552, 120280, 122450, 122608, 144336, 146940, 150350, 153260, 180420, 183675, 183912, 191575, 195920, 225525, 229890, 237553, 240560, 244900, 293880, 300700, 306520, 360840, 367350, 367824, 383150, 451050, 459780, 475106, 489800, 574725, 587760, 601400, 613040, 712659, 721680, 734700, 766300, 902100, 919560, 950212, 979600, 1149450, 1187765, 1202800, 1425318, 1469400, 1532600, 1804200, 1839120, 1900424, 2298900, 2375530, 2850636, 2938800, 3065200, 3563295, 3608400, 3800848, 4597800, 4751060, 5701272, 5938825, 7126590, 9195600, 9502120, 11402544, 11877650, 14253180, 17816475, 19004240, 23755300, 28506360, 35632950, 47510600, 57012720, 71265900, 95021200, 142531800, 285063600]

約数ペア:

[(1, 285063600), (2, 142531800), (3, 95021200), (4, 71265900), (5, 57012720), (6, 47510600), (8, 35632950), (10, 28506360), (12, 23755300), (15, 19004240), (16, 17816475), (20, 14253180), (24, 11877650), (25, 11402544), (30, 9502120), (31, 9195600), (40, 7126590), (48, 5938825), (50, 5701272), (60, 4751060), (62, 4597800), (75, 3800848), (79, 3608400), (80, 3563295), (93, 3065200), (97, 2938800), (100, 2850636), (120, 2375530), (124, 2298900), (150, 1900424), (155, 1839120), (158, 1804200), (186, 1532600), (194, 1469400), (200, 1425318), (237, 1202800), (240, 1187765), (248, 1149450), (291, 979600), (300, 950212), (310, 919560), (316, 902100), (372, 766300), (388, 734700), (395, 721680), (400, 712659), (465, 613040), (474, 601400), (485, 587760), (496, 574725), (582, 489800), (600, 475106), (620, 459780), (632, 451050), (744, 383150), (775, 367824), (776, 367350), (790, 360840), (930, 306520), (948, 300700), (970, 293880), (1164, 244900), (1185, 240560), (1200, 237553), (1240, 229890), (1264, 225525), (1455, 195920), (1488, 191575), (1550, 183912), (1552, 183675), (1580, 180420), (1860, 153260), (1896, 150350), (1940, 146940), (1975, 144336), (2325, 122608), (2328, 122450), (2370, 120280), (2425, 117552), (2449, 116400), (2480, 114945), (2910, 97960), (3007, 94800), (3100, 91956), (3160, 90210), (3720, 76630), (3792, 75175), (3880, 73470), (3950, 72168), (4650, 61304), (4656, 61225), (4740, 60140), (4850, 58776), (4898, 58200), (5820, 48980), (5925, 48112), (6014, 47400), (6200, 45978), (6320, 45105), (7275, 39184), (7347, 38800), (7440, 38315), (7663, 37200), (7760, 36735), (7900, 36084), (9021, 31600), (9300, 30652), (9480, 30070), (9700, 29388), (9796, 29100), (11640, 24490), (11850, 24056), (12028, 23700), (12245, 23280), (12400, 22989), (14550, 19592), (14694, 19400), (15035, 18960), (15326, 18600), (15800, 18042)]