2445492000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^2\times {\mathrm{4159}}^1$

素因数の和:4201

約数の個数: 288

約数和(自身を含む): 9321661440

約数和(自身を除く): 6876169440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 420, 480, 490, 500, 525, 560, 588, 600, 672, 700, 735, 750, 784, 800, 840, 875, 980, 1000, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1500, 1568, 1680, 1750, 1960, 2000, 2100, 2352, 2400, 2450, 2625, 2800, 2940, 3000, 3360, 3500, 3675, 3920, 4000, 4159, 4200, 4704, 4900, 5250, 5600, 5880, 6000, 6125, 7000, 7350, 7840, 8318, 8400, 9800, 10500, 11760, 12000, 12250, 12477, 14000, 14700, 16636, 16800, 18375, 19600, 20795, 21000, 23520, 24500, 24954, 28000, 29113, 29400, 33272, 36750, 39200, 41590, 42000, 49000, 49908, 58226, 58800, 62385, 66544, 73500, 83180, 84000, 87339, 98000, 99816, 103975, 116452, 117600, 124770, 133088, 145565, 147000, 166360, 174678, 196000, 199632, 203791, 207950, 232904, 249540, 291130, 294000, 311925, 332720, 349356, 399264, 407582, 415900, 436695, 465808, 499080, 519875, 582260, 588000, 611373, 623850, 665440, 698712, 727825, 815164, 831800, 873390, 931616, 998160, 1018955, 1039750, 1164520, 1222746, 1247700, 1397424, 1455650, 1559625, 1630328, 1663600, 1746780, 1996320, 2037910, 2079500, 2183475, 2329040, 2445492, 2495400, 2794848, 2911300, 3056865, 3119250, 3260656, 3327200, 3493560, 3639125, 4075820, 4159000, 4366950, 4658080, 4890984, 4990800, 5094775, 5822600, 6113730, 6238500, 6521312, 6987120, 7278250, 8151640, 8318000, 8733900, 9781968, 9981600, 10189550, 10917375, 11645200, 12227460, 12477000, 13974240, 14556500, 15284325, 16303280, 16636000, 17467800, 19563936, 20379100, 21834750, 23290400, 24454920, 24954000, 25473875, 29113000, 30568650, 32606560, 34935600, 40758200, 43669500, 48909840, 49908000, 50947750, 58226000, 61137300, 69871200, 76421625, 81516400, 87339000, 97819680, 101895500, 116452000, 122274600, 152843250, 163032800, 174678000, 203791000, 244549200, 305686500, 349356000, 407582000, 489098400, 611373000, 815164000, 1222746000, 2445492000]

約数ペア:

[(1, 2445492000), (2, 1222746000), (3, 815164000), (4, 611373000), (5, 489098400), (6, 407582000), (7, 349356000), (8, 305686500), (10, 244549200), (12, 203791000), (14, 174678000), (15, 163032800), (16, 152843250), (20, 122274600), (21, 116452000), (24, 101895500), (25, 97819680), (28, 87339000), (30, 81516400), (32, 76421625), (35, 69871200), (40, 61137300), (42, 58226000), (48, 50947750), (49, 49908000), (50, 48909840), (56, 43669500), (60, 40758200), (70, 34935600), (75, 32606560), (80, 30568650), (84, 29113000), (96, 25473875), (98, 24954000), (100, 24454920), (105, 23290400), (112, 21834750), (120, 20379100), (125, 19563936), (140, 17467800), (147, 16636000), (150, 16303280), (160, 15284325), (168, 14556500), (175, 13974240), (196, 12477000), (200, 12227460), (210, 11645200), (224, 10917375), (240, 10189550), (245, 9981600), (250, 9781968), (280, 8733900), (294, 8318000), (300, 8151640), (336, 7278250), (350, 6987120), (375, 6521312), (392, 6238500), (400, 6113730), (420, 5822600), (480, 5094775), (490, 4990800), (500, 4890984), (525, 4658080), (560, 4366950), (588, 4159000), (600, 4075820), (672, 3639125), (700, 3493560), (735, 3327200), (750, 3260656), (784, 3119250), (800, 3056865), (840, 2911300), (875, 2794848), (980, 2495400), (1000, 2445492), (1050, 2329040), (1120, 2183475), (1176, 2079500), (1200, 2037910), (1225, 1996320), (1400, 1746780), (1470, 1663600), (1500, 1630328), (1568, 1559625), (1680, 1455650), (1750, 1397424), (1960, 1247700), (2000, 1222746), (2100, 1164520), (2352, 1039750), (2400, 1018955), (2450, 998160), (2625, 931616), (2800, 873390), (2940, 831800), (3000, 815164), (3360, 727825), (3500, 698712), (3675, 665440), (3920, 623850), (4000, 611373), (4159, 588000), (4200, 582260), (4704, 519875), (4900, 499080), (5250, 465808), (5600, 436695), (5880, 415900), (6000, 407582), (6125, 399264), (7000, 349356), (7350, 332720), (7840, 311925), (8318, 294000), (8400, 291130), (9800, 249540), (10500, 232904), (11760, 207950), (12000, 203791), (12250, 199632), (12477, 196000), (14000, 174678), (14700, 166360), (16636, 147000), (16800, 145565), (18375, 133088), (19600, 124770), (20795, 117600), (21000, 116452), (23520, 103975), (24500, 99816), (24954, 98000), (28000, 87339), (29113, 84000), (29400, 83180), (33272, 73500), (36750, 66544), (39200, 62385), (41590, 58800), (42000, 58226), (49000, 49908)]