20048774400

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:931

約数の個数: 432

約数和(自身を含む): 74085188800

約数和(自身を除く): 54036414400

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, 150, 157, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 314, 320, 360, 384, 400, 432, 450, 471, 480, 540, 576, 600, 628, 640, 675, 720, 739, 768, 785, 800, 864, 900, 942, 960, 1080, 1152, 1200, 1256, 1280, 1350, 1413, 1440, 1478, 1570, 1600, 1728, 1800, 1884, 1920, 2160, 2217, 2304, 2355, 2400, 2512, 2700, 2826, 2880, 2956, 3140, 3200, 3456, 3600, 3695, 3768, 3840, 3925, 4239, 4320, 4434, 4710, 4800, 5024, 5400, 5652, 5760, 5912, 6280, 6400, 6651, 6912, 7065, 7200, 7390, 7536, 7850, 8478, 8640, 8868, 9420, 9600, 10048, 10800, 11085, 11304, 11520, 11775, 11824, 12560, 13302, 14130, 14400, 14780, 15072, 15700, 16956, 17280, 17736, 18475, 18840, 19200, 19953, 20096, 21195, 21600, 22170, 22608, 23550, 23648, 25120, 26604, 28260, 28800, 29560, 30144, 31400, 33255, 33912, 34560, 35325, 35472, 36950, 37680, 39906, 40192, 42390, 43200, 44340, 45216, 47100, 47296, 50240, 53208, 55425, 56520, 57600, 59120, 60288, 62800, 66510, 67824, 70650, 70944, 73900, 75360, 79812, 84780, 86400, 88680, 90432, 94200, 94592, 99765, 100480, 105975, 106416, 110850, 113040, 116023, 118240, 120576, 125600, 133020, 135648, 141300, 141888, 147800, 150720, 159624, 166275, 169560, 172800, 177360, 180864, 188400, 189184, 199530, 200960, 211950, 212832, 221700, 226080, 232046, 236480, 251200, 266040, 271296, 282600, 283776, 295600, 301440, 319248, 332550, 339120, 348069, 354720, 361728, 376800, 399060, 423900, 425664, 443400, 452160, 464092, 472960, 498825, 502400, 532080, 542592, 565200, 567552, 580115, 591200, 602880, 638496, 665100, 678240, 696138, 709440, 753600, 798120, 847800, 851328, 886800, 904320, 928184, 945920, 997650, 1004800, 1044207, 1064160, 1085184, 1130400, 1160230, 1182400, 1276992, 1330200, 1356480, 1392276, 1418880, 1507200, 1596240, 1695600, 1702656, 1740345, 1773600, 1808640, 1856368, 1995300, 2088414, 2128320, 2260800, 2320460, 2364800, 2553984, 2660400, 2712960, 2784552, 2837760, 2900575, 3014400, 3132621, 3192480, 3391200, 3480690, 3547200, 3712736, 3990600, 4176828, 4256640, 4521600, 4640920, 4729600, 5107968, 5221035, 5320800, 5425920, 5569104, 5801150, 6265242, 6384960, 6782400, 6961380, 7094400, 7425472, 7981200, 8353656, 8513280, 8701725, 9043200, 9281840, 10442070, 10641600, 11138208, 11602300, 12530484, 12769920, 13564800, 13922760, 14188800, 14850944, 15663105, 15962400, 16707312, 17403450, 18563680, 20884140, 21283200, 22276416, 23204600, 25060968, 25539840, 26105175, 27129600, 27845520, 29701888, 31326210, 31924800, 33414624, 34806900, 37127360, 41768280, 42566400, 44552832, 46409200, 50121936, 52210350, 55691040, 62652420, 63849600, 66829248, 69613800, 74254720, 78315525, 83536560, 89105664, 92818400, 100243872, 104420700, 111382080, 125304840, 127699200, 133658496, 139227600, 148509440, 156631050, 167073120, 185636800, 200487744, 208841400, 222764160, 250609680, 267316992, 278455200, 313262100, 334146240, 371273600, 400975488, 417682800, 445528320, 501219360, 556910400, 626524200, 668292480, 742547200, 801950976, 835365600, 1002438720, 1113820800, 1253048400, 1336584960, 1670731200, 2004877440, 2227641600, 2506096800, 3341462400, 4009754880, 5012193600, 6682924800, 10024387200, 20048774400]

約数ペア:

[(1, 20048774400), (2, 10024387200), (3, 6682924800), (4, 5012193600), (5, 4009754880), (6, 3341462400), (8, 2506096800), (9, 2227641600), (10, 2004877440), (12, 1670731200), (15, 1336584960), (16, 1253048400), (18, 1113820800), (20, 1002438720), (24, 835365600), (25, 801950976), (27, 742547200), (30, 668292480), (32, 626524200), (36, 556910400), (40, 501219360), (45, 445528320), (48, 417682800), (50, 400975488), (54, 371273600), (60, 334146240), (64, 313262100), (72, 278455200), (75, 267316992), (80, 250609680), (90, 222764160), (96, 208841400), (100, 200487744), (108, 185636800), (120, 167073120), (128, 156631050), (135, 148509440), (144, 139227600), (150, 133658496), (157, 127699200), (160, 125304840), (180, 111382080), (192, 104420700), (200, 100243872), (216, 92818400), (225, 89105664), (240, 83536560), (256, 78315525), (270, 74254720), (288, 69613800), (300, 66829248), (314, 63849600), (320, 62652420), (360, 55691040), (384, 52210350), (400, 50121936), (432, 46409200), (450, 44552832), (471, 42566400), (480, 41768280), (540, 37127360), (576, 34806900), (600, 33414624), (628, 31924800), (640, 31326210), (675, 29701888), (720, 27845520), (739, 27129600), (768, 26105175), (785, 25539840), (800, 25060968), (864, 23204600), (900, 22276416), (942, 21283200), (960, 20884140), (1080, 18563680), (1152, 17403450), (1200, 16707312), (1256, 15962400), (1280, 15663105), (1350, 14850944), (1413, 14188800), (1440, 13922760), (1478, 13564800), (1570, 12769920), (1600, 12530484), (1728, 11602300), (1800, 11138208), (1884, 10641600), (1920, 10442070), (2160, 9281840), (2217, 9043200), (2304, 8701725), (2355, 8513280), (2400, 8353656), (2512, 7981200), (2700, 7425472), (2826, 7094400), (2880, 6961380), (2956, 6782400), (3140, 6384960), (3200, 6265242), (3456, 5801150), (3600, 5569104), (3695, 5425920), (3768, 5320800), (3840, 5221035), (3925, 5107968), (4239, 4729600), (4320, 4640920), (4434, 4521600), (4710, 4256640), (4800, 4176828), (5024, 3990600), (5400, 3712736), (5652, 3547200), (5760, 3480690), (5912, 3391200), (6280, 3192480), (6400, 3132621), (6651, 3014400), (6912, 2900575), (7065, 2837760), (7200, 2784552), (7390, 2712960), (7536, 2660400), (7850, 2553984), (8478, 2364800), (8640, 2320460), (8868, 2260800), (9420, 2128320), (9600, 2088414), (10048, 1995300), (10800, 1856368), (11085, 1808640), (11304, 1773600), (11520, 1740345), (11775, 1702656), (11824, 1695600), (12560, 1596240), (13302, 1507200), (14130, 1418880), (14400, 1392276), (14780, 1356480), (15072, 1330200), (15700, 1276992), (16956, 1182400), (17280, 1160230), (17736, 1130400), (18475, 1085184), (18840, 1064160), (19200, 1044207), (19953, 1004800), (20096, 997650), (21195, 945920), (21600, 928184), (22170, 904320), (22608, 886800), (23550, 851328), (23648, 847800), (25120, 798120), (26604, 753600), (28260, 709440), (28800, 696138), (29560, 678240), (30144, 665100), (31400, 638496), (33255, 602880), (33912, 591200), (34560, 580115), (35325, 567552), (35472, 565200), (36950, 542592), (37680, 532080), (39906, 502400), (40192, 498825), (42390, 472960), (43200, 464092), (44340, 452160), (45216, 443400), (47100, 425664), (47296, 423900), (50240, 399060), (53208, 376800), (55425, 361728), (56520, 354720), (57600, 348069), (59120, 339120), (60288, 332550), (62800, 319248), (66510, 301440), (67824, 295600), (70650, 283776), (70944, 282600), (73900, 271296), (75360, 266040), (79812, 251200), (84780, 236480), (86400, 232046), (88680, 226080), (90432, 221700), (94200, 212832), (94592, 211950), (99765, 200960), (100480, 199530), (105975, 189184), (106416, 188400), (110850, 180864), (113040, 177360), (116023, 172800), (118240, 169560), (120576, 166275), (125600, 159624), (133020, 150720), (135648, 147800), (141300, 141888)]