2021155200

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:339

約数の個数: 384

約数和(自身を含む): 7493940000

約数和(自身を除く): 5472784800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 149, 150, 157, 160, 180, 192, 200, 216, 225, 240, 270, 288, 298, 300, 314, 320, 360, 384, 400, 432, 447, 450, 471, 480, 540, 576, 596, 600, 628, 640, 675, 720, 745, 785, 800, 864, 894, 900, 942, 960, 1080, 1152, 1192, 1200, 1256, 1341, 1350, 1413, 1440, 1490, 1570, 1600, 1728, 1788, 1800, 1884, 1920, 2160, 2235, 2355, 2384, 2400, 2512, 2682, 2700, 2826, 2880, 2980, 3140, 3200, 3456, 3576, 3600, 3725, 3768, 3925, 4023, 4239, 4320, 4470, 4710, 4768, 4800, 5024, 5364, 5400, 5652, 5760, 5960, 6280, 6705, 7065, 7152, 7200, 7450, 7536, 7850, 8046, 8478, 8640, 8940, 9420, 9536, 9600, 10048, 10728, 10800, 11175, 11304, 11775, 11920, 12560, 13410, 14130, 14304, 14400, 14900, 15072, 15700, 16092, 16956, 17280, 17880, 18840, 19072, 20096, 20115, 21195, 21456, 21600, 22350, 22608, 23393, 23550, 23840, 25120, 26820, 28260, 28608, 28800, 29800, 30144, 31400, 32184, 33525, 33912, 35325, 35760, 37680, 40230, 42390, 42912, 43200, 44700, 45216, 46786, 47100, 47680, 50240, 53640, 56520, 57216, 59600, 60288, 62800, 64368, 67050, 67824, 70179, 70650, 71520, 75360, 80460, 84780, 85824, 86400, 89400, 90432, 93572, 94200, 95360, 100480, 100575, 105975, 107280, 113040, 116965, 119200, 125600, 128736, 134100, 135648, 140358, 141300, 143040, 150720, 160920, 169560, 171648, 178800, 180864, 187144, 188400, 201150, 210537, 211950, 214560, 226080, 233930, 238400, 251200, 257472, 268200, 271296, 280716, 282600, 286080, 301440, 321840, 339120, 350895, 357600, 374288, 376800, 402300, 421074, 423900, 429120, 452160, 467860, 476800, 502400, 514944, 536400, 542592, 561432, 565200, 584825, 631611, 643680, 678240, 701790, 715200, 748576, 753600, 804600, 842148, 847800, 858240, 904320, 935720, 1052685, 1072800, 1122864, 1130400, 1169650, 1263222, 1287360, 1356480, 1403580, 1430400, 1497152, 1507200, 1609200, 1684296, 1695600, 1754475, 1871440, 2105370, 2145600, 2245728, 2260800, 2339300, 2526444, 2574720, 2712960, 2807160, 2994304, 3158055, 3218400, 3368592, 3391200, 3508950, 3742880, 4210740, 4291200, 4491456, 4521600, 4678600, 5052888, 5263425, 5614320, 6316110, 6436800, 6737184, 6782400, 7017900, 7485760, 8421480, 8982912, 9357200, 10105776, 10526850, 11228640, 12632220, 12873600, 13474368, 13564800, 14035800, 14971520, 15790275, 16842960, 18714400, 20211552, 21053700, 22457280, 25264440, 26948736, 28071600, 31580550, 33685920, 37428800, 40423104, 42107400, 44914560, 50528880, 56143200, 63161100, 67371840, 74857600, 80846208, 84214800, 101057760, 112286400, 126322200, 134743680, 168429600, 202115520, 224572800, 252644400, 336859200, 404231040, 505288800, 673718400, 1010577600, 2021155200]

約数ペア:

[(1, 2021155200), (2, 1010577600), (3, 673718400), (4, 505288800), (5, 404231040), (6, 336859200), (8, 252644400), (9, 224572800), (10, 202115520), (12, 168429600), (15, 134743680), (16, 126322200), (18, 112286400), (20, 101057760), (24, 84214800), (25, 80846208), (27, 74857600), (30, 67371840), (32, 63161100), (36, 56143200), (40, 50528880), (45, 44914560), (48, 42107400), (50, 40423104), (54, 37428800), (60, 33685920), (64, 31580550), (72, 28071600), (75, 26948736), (80, 25264440), (90, 22457280), (96, 21053700), (100, 20211552), (108, 18714400), (120, 16842960), (128, 15790275), (135, 14971520), (144, 14035800), (149, 13564800), (150, 13474368), (157, 12873600), (160, 12632220), (180, 11228640), (192, 10526850), (200, 10105776), (216, 9357200), (225, 8982912), (240, 8421480), (270, 7485760), (288, 7017900), (298, 6782400), (300, 6737184), (314, 6436800), (320, 6316110), (360, 5614320), (384, 5263425), (400, 5052888), (432, 4678600), (447, 4521600), (450, 4491456), (471, 4291200), (480, 4210740), (540, 3742880), (576, 3508950), (596, 3391200), (600, 3368592), (628, 3218400), (640, 3158055), (675, 2994304), (720, 2807160), (745, 2712960), (785, 2574720), (800, 2526444), (864, 2339300), (894, 2260800), (900, 2245728), (942, 2145600), (960, 2105370), (1080, 1871440), (1152, 1754475), (1192, 1695600), (1200, 1684296), (1256, 1609200), (1341, 1507200), (1350, 1497152), (1413, 1430400), (1440, 1403580), (1490, 1356480), (1570, 1287360), (1600, 1263222), (1728, 1169650), (1788, 1130400), (1800, 1122864), (1884, 1072800), (1920, 1052685), (2160, 935720), (2235, 904320), (2355, 858240), (2384, 847800), (2400, 842148), (2512, 804600), (2682, 753600), (2700, 748576), (2826, 715200), (2880, 701790), (2980, 678240), (3140, 643680), (3200, 631611), (3456, 584825), (3576, 565200), (3600, 561432), (3725, 542592), (3768, 536400), (3925, 514944), (4023, 502400), (4239, 476800), (4320, 467860), (4470, 452160), (4710, 429120), (4768, 423900), (4800, 421074), (5024, 402300), (5364, 376800), (5400, 374288), (5652, 357600), (5760, 350895), (5960, 339120), (6280, 321840), (6705, 301440), (7065, 286080), (7152, 282600), (7200, 280716), (7450, 271296), (7536, 268200), (7850, 257472), (8046, 251200), (8478, 238400), (8640, 233930), (8940, 226080), (9420, 214560), (9536, 211950), (9600, 210537), (10048, 201150), (10728, 188400), (10800, 187144), (11175, 180864), (11304, 178800), (11775, 171648), (11920, 169560), (12560, 160920), (13410, 150720), (14130, 143040), (14304, 141300), (14400, 140358), (14900, 135648), (15072, 134100), (15700, 128736), (16092, 125600), (16956, 119200), (17280, 116965), (17880, 113040), (18840, 107280), (19072, 105975), (20096, 100575), (20115, 100480), (21195, 95360), (21456, 94200), (21600, 93572), (22350, 90432), (22608, 89400), (23393, 86400), (23550, 85824), (23840, 84780), (25120, 80460), (26820, 75360), (28260, 71520), (28608, 70650), (28800, 70179), (29800, 67824), (30144, 67050), (31400, 64368), (32184, 62800), (33525, 60288), (33912, 59600), (35325, 57216), (35760, 56520), (37680, 53640), (40230, 50240), (42390, 47680), (42912, 47100), (43200, 46786), (44700, 45216)]