331047000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 320

約数和(自身を含む): 1193718240

約数和(自身を除く): 862671240

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, 61, 67, 72, 75, 81, 90, 100, 108, 120, 122, 125, 134, 135, 150, 162, 180, 183, 200, 201, 216, 225, 244, 250, 268, 270, 300, 305, 324, 335, 360, 366, 375, 402, 405, 450, 488, 500, 536, 540, 549, 600, 603, 610, 648, 670, 675, 732, 750, 804, 810, 900, 915, 1000, 1005, 1080, 1098, 1125, 1206, 1220, 1340, 1350, 1464, 1500, 1525, 1608, 1620, 1647, 1675, 1800, 1809, 1830, 2010, 2025, 2196, 2250, 2412, 2440, 2680, 2700, 2745, 3000, 3015, 3050, 3240, 3294, 3350, 3375, 3618, 3660, 4020, 4050, 4087, 4392, 4500, 4575, 4824, 4941, 5025, 5400, 5427, 5490, 6030, 6100, 6588, 6700, 6750, 7236, 7320, 7625, 8040, 8100, 8174, 8235, 8375, 9000, 9045, 9150, 9882, 10050, 10125, 10854, 10980, 12060, 12200, 12261, 13176, 13400, 13500, 13725, 14472, 15075, 15250, 16200, 16348, 16470, 16750, 18090, 18300, 19764, 20100, 20250, 20435, 21708, 21960, 22875, 24120, 24522, 24705, 25125, 27000, 27135, 27450, 30150, 30500, 32696, 32940, 33500, 36180, 36600, 36783, 39528, 40200, 40500, 40870, 41175, 43416, 45225, 45750, 49044, 49410, 50250, 54270, 54900, 60300, 61000, 61305, 65880, 67000, 68625, 72360, 73566, 75375, 81000, 81740, 82350, 90450, 91500, 98088, 98820, 100500, 102175, 108540, 109800, 110349, 120600, 122610, 123525, 135675, 137250, 147132, 150750, 163480, 164700, 180900, 183000, 183915, 197640, 201000, 204350, 205875, 217080, 220698, 226125, 245220, 247050, 271350, 274500, 294264, 301500, 306525, 329400, 331047, 361800, 367830, 408700, 411750, 441396, 452250, 490440, 494100, 510875, 542700, 549000, 551745, 603000, 613050, 617625, 662094, 678375, 735660, 817400, 823500, 882792, 904500, 919575, 988200, 1021750, 1085400, 1103490, 1226100, 1235250, 1324188, 1356750, 1471320, 1532625, 1647000, 1655235, 1809000, 1839150, 2043500, 2206980, 2452200, 2470500, 2648376, 2713500, 2758725, 3065250, 3310470, 3678300, 4087000, 4413960, 4597875, 4941000, 5427000, 5517450, 6130500, 6620940, 7356600, 8276175, 9195750, 11034900, 12261000, 13241880, 13793625, 16552350, 18391500, 22069800, 27587250, 33104700, 36783000, 41380875, 55174500, 66209400, 82761750, 110349000, 165523500, 331047000]

約数ペア:

[(1, 331047000), (2, 165523500), (3, 110349000), (4, 82761750), (5, 66209400), (6, 55174500), (8, 41380875), (9, 36783000), (10, 33104700), (12, 27587250), (15, 22069800), (18, 18391500), (20, 16552350), (24, 13793625), (25, 13241880), (27, 12261000), (30, 11034900), (36, 9195750), (40, 8276175), (45, 7356600), (50, 6620940), (54, 6130500), (60, 5517450), (61, 5427000), (67, 4941000), (72, 4597875), (75, 4413960), (81, 4087000), (90, 3678300), (100, 3310470), (108, 3065250), (120, 2758725), (122, 2713500), (125, 2648376), (134, 2470500), (135, 2452200), (150, 2206980), (162, 2043500), (180, 1839150), (183, 1809000), (200, 1655235), (201, 1647000), (216, 1532625), (225, 1471320), (244, 1356750), (250, 1324188), (268, 1235250), (270, 1226100), (300, 1103490), (305, 1085400), (324, 1021750), (335, 988200), (360, 919575), (366, 904500), (375, 882792), (402, 823500), (405, 817400), (450, 735660), (488, 678375), (500, 662094), (536, 617625), (540, 613050), (549, 603000), (600, 551745), (603, 549000), (610, 542700), (648, 510875), (670, 494100), (675, 490440), (732, 452250), (750, 441396), (804, 411750), (810, 408700), (900, 367830), (915, 361800), (1000, 331047), (1005, 329400), (1080, 306525), (1098, 301500), (1125, 294264), (1206, 274500), (1220, 271350), (1340, 247050), (1350, 245220), (1464, 226125), (1500, 220698), (1525, 217080), (1608, 205875), (1620, 204350), (1647, 201000), (1675, 197640), (1800, 183915), (1809, 183000), (1830, 180900), (2010, 164700), (2025, 163480), (2196, 150750), (2250, 147132), (2412, 137250), (2440, 135675), (2680, 123525), (2700, 122610), (2745, 120600), (3000, 110349), (3015, 109800), (3050, 108540), (3240, 102175), (3294, 100500), (3350, 98820), (3375, 98088), (3618, 91500), (3660, 90450), (4020, 82350), (4050, 81740), (4087, 81000), (4392, 75375), (4500, 73566), (4575, 72360), (4824, 68625), (4941, 67000), (5025, 65880), (5400, 61305), (5427, 61000), (5490, 60300), (6030, 54900), (6100, 54270), (6588, 50250), (6700, 49410), (6750, 49044), (7236, 45750), (7320, 45225), (7625, 43416), (8040, 41175), (8100, 40870), (8174, 40500), (8235, 40200), (8375, 39528), (9000, 36783), (9045, 36600), (9150, 36180), (9882, 33500), (10050, 32940), (10125, 32696), (10854, 30500), (10980, 30150), (12060, 27450), (12200, 27135), (12261, 27000), (13176, 25125), (13400, 24705), (13500, 24522), (13725, 24120), (14472, 22875), (15075, 21960), (15250, 21708), (16200, 20435), (16348, 20250), (16470, 20100), (16750, 19764), (18090, 18300)]