316963800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:847

約数の個数: 192

約数和(自身を含む): 1107072000

約数和(自身を除く): 790108200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 79, 90, 100, 108, 120, 135, 150, 158, 180, 200, 216, 225, 237, 270, 300, 316, 360, 395, 450, 474, 540, 600, 632, 675, 711, 743, 790, 900, 948, 1080, 1185, 1350, 1422, 1486, 1580, 1800, 1896, 1975, 2133, 2229, 2370, 2700, 2844, 2972, 3160, 3555, 3715, 3950, 4266, 4458, 4740, 5400, 5688, 5925, 5944, 6687, 7110, 7430, 7900, 8532, 8916, 9480, 10665, 11145, 11850, 13374, 14220, 14860, 15800, 17064, 17775, 17832, 18575, 20061, 21330, 22290, 23700, 26748, 28440, 29720, 33435, 35550, 37150, 40122, 42660, 44580, 47400, 53325, 53496, 55725, 58697, 66870, 71100, 74300, 80244, 85320, 89160, 100305, 106650, 111450, 117394, 133740, 142200, 148600, 160488, 167175, 176091, 200610, 213300, 222900, 234788, 267480, 293485, 334350, 352182, 401220, 426600, 445800, 469576, 501525, 528273, 586970, 668700, 704364, 802440, 880455, 1003050, 1056546, 1173940, 1337400, 1408728, 1467425, 1584819, 1760910, 2006100, 2113092, 2347880, 2641365, 2934850, 3169638, 3521820, 4012200, 4226184, 4402275, 5282730, 5869700, 6339276, 7043640, 7924095, 8804550, 10565460, 11739400, 12678552, 13206825, 15848190, 17609100, 21130920, 26413650, 31696380, 35218200, 39620475, 52827300, 63392760, 79240950, 105654600, 158481900, 316963800]

約数ペア:

[(1, 316963800), (2, 158481900), (3, 105654600), (4, 79240950), (5, 63392760), (6, 52827300), (8, 39620475), (9, 35218200), (10, 31696380), (12, 26413650), (15, 21130920), (18, 17609100), (20, 15848190), (24, 13206825), (25, 12678552), (27, 11739400), (30, 10565460), (36, 8804550), (40, 7924095), (45, 7043640), (50, 6339276), (54, 5869700), (60, 5282730), (72, 4402275), (75, 4226184), (79, 4012200), (90, 3521820), (100, 3169638), (108, 2934850), (120, 2641365), (135, 2347880), (150, 2113092), (158, 2006100), (180, 1760910), (200, 1584819), (216, 1467425), (225, 1408728), (237, 1337400), (270, 1173940), (300, 1056546), (316, 1003050), (360, 880455), (395, 802440), (450, 704364), (474, 668700), (540, 586970), (600, 528273), (632, 501525), (675, 469576), (711, 445800), (743, 426600), (790, 401220), (900, 352182), (948, 334350), (1080, 293485), (1185, 267480), (1350, 234788), (1422, 222900), (1486, 213300), (1580, 200610), (1800, 176091), (1896, 167175), (1975, 160488), (2133, 148600), (2229, 142200), (2370, 133740), (2700, 117394), (2844, 111450), (2972, 106650), (3160, 100305), (3555, 89160), (3715, 85320), (3950, 80244), (4266, 74300), (4458, 71100), (4740, 66870), (5400, 58697), (5688, 55725), (5925, 53496), (5944, 53325), (6687, 47400), (7110, 44580), (7430, 42660), (7900, 40122), (8532, 37150), (8916, 35550), (9480, 33435), (10665, 29720), (11145, 28440), (11850, 26748), (13374, 23700), (14220, 22290), (14860, 21330), (15800, 20061), (17064, 18575), (17775, 17832)]