20502316800

素因数分解:

$2^8\times 3^2\times 5^2\times 7^1\times {\mathrm{50849}}^1$

素因数の和:50888

約数の個数: 324

約数和(自身を含む): 83773544400

約数和(自身を除く): 63271227600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1575, 1600, 1680, 1792, 1800, 1920, 2016, 2100, 2240, 2304, 2400, 2520, 2688, 2800, 2880, 3150, 3200, 3360, 3600, 3840, 4032, 4200, 4480, 4800, 5040, 5376, 5600, 5760, 6300, 6400, 6720, 7200, 8064, 8400, 8960, 9600, 10080, 11200, 11520, 12600, 13440, 14400, 16128, 16800, 19200, 20160, 22400, 25200, 26880, 28800, 33600, 40320, 44800, 50400, 50849, 57600, 67200, 80640, 100800, 101698, 134400, 152547, 201600, 203396, 254245, 305094, 355943, 403200, 406792, 457641, 508490, 610188, 711886, 762735, 813584, 915282, 1016980, 1067829, 1220376, 1271225, 1423772, 1525470, 1627168, 1779715, 1830564, 2033960, 2135658, 2288205, 2440752, 2542450, 2847544, 3050940, 3203487, 3254336, 3559430, 3661128, 3813675, 4067920, 4271316, 4576410, 4881504, 5084900, 5339145, 5695088, 6101880, 6406974, 6508672, 7118860, 7322256, 7627350, 8135840, 8542632, 8898575, 9152820, 9763008, 10169800, 10678290, 11390176, 11441025, 12203760, 12813948, 13017344, 14237720, 14644512, 15254700, 16017435, 16271680, 17085264, 17797150, 18305640, 19526016, 20339600, 21356580, 22780352, 22882050, 24407520, 25627896, 26695725, 28475440, 29289024, 30509400, 32034870, 32543360, 34170528, 35594300, 36611280, 39052032, 40679200, 42713160, 45560704, 45764100, 48815040, 51255792, 53391450, 56950880, 58578048, 61018800, 64069740, 65086720, 68341056, 71188600, 73222560, 80087175, 81358400, 85426320, 91121408, 91528200, 97630080, 102511584, 106782900, 113901760, 117156096, 122037600, 128139480, 136682112, 142377200, 146445120, 160174350, 162716800, 170852640, 183056400, 195260160, 205023168, 213565800, 227803520, 244075200, 256278960, 273364224, 284754400, 292890240, 320348700, 325433600, 341705280, 366112800, 410046336, 427131600, 455607040, 488150400, 512557920, 569508800, 585780480, 640697400, 683410560, 732225600, 820092672, 854263200, 976300800, 1025115840, 1139017600, 1281394800, 1366821120, 1464451200, 1708526400, 2050231680, 2278035200, 2562789600, 2928902400, 3417052800, 4100463360, 5125579200, 6834105600, 10251158400, 20502316800]

約数ペア:

[(1, 20502316800), (2, 10251158400), (3, 6834105600), (4, 5125579200), (5, 4100463360), (6, 3417052800), (7, 2928902400), (8, 2562789600), (9, 2278035200), (10, 2050231680), (12, 1708526400), (14, 1464451200), (15, 1366821120), (16, 1281394800), (18, 1139017600), (20, 1025115840), (21, 976300800), (24, 854263200), (25, 820092672), (28, 732225600), (30, 683410560), (32, 640697400), (35, 585780480), (36, 569508800), (40, 512557920), (42, 488150400), (45, 455607040), (48, 427131600), (50, 410046336), (56, 366112800), (60, 341705280), (63, 325433600), (64, 320348700), (70, 292890240), (72, 284754400), (75, 273364224), (80, 256278960), (84, 244075200), (90, 227803520), (96, 213565800), (100, 205023168), (105, 195260160), (112, 183056400), (120, 170852640), (126, 162716800), (128, 160174350), (140, 146445120), (144, 142377200), (150, 136682112), (160, 128139480), (168, 122037600), (175, 117156096), (180, 113901760), (192, 106782900), (200, 102511584), (210, 97630080), (224, 91528200), (225, 91121408), (240, 85426320), (252, 81358400), (256, 80087175), (280, 73222560), (288, 71188600), (300, 68341056), (315, 65086720), (320, 64069740), (336, 61018800), (350, 58578048), (360, 56950880), (384, 53391450), (400, 51255792), (420, 48815040), (448, 45764100), (450, 45560704), (480, 42713160), (504, 40679200), (525, 39052032), (560, 36611280), (576, 35594300), (600, 34170528), (630, 32543360), (640, 32034870), (672, 30509400), (700, 29289024), (720, 28475440), (768, 26695725), (800, 25627896), (840, 24407520), (896, 22882050), (900, 22780352), (960, 21356580), (1008, 20339600), (1050, 19526016), (1120, 18305640), (1152, 17797150), (1200, 17085264), (1260, 16271680), (1280, 16017435), (1344, 15254700), (1400, 14644512), (1440, 14237720), (1575, 13017344), (1600, 12813948), (1680, 12203760), (1792, 11441025), (1800, 11390176), (1920, 10678290), (2016, 10169800), (2100, 9763008), (2240, 9152820), (2304, 8898575), (2400, 8542632), (2520, 8135840), (2688, 7627350), (2800, 7322256), (2880, 7118860), (3150, 6508672), (3200, 6406974), (3360, 6101880), (3600, 5695088), (3840, 5339145), (4032, 5084900), (4200, 4881504), (4480, 4576410), (4800, 4271316), (5040, 4067920), (5376, 3813675), (5600, 3661128), (5760, 3559430), (6300, 3254336), (6400, 3203487), (6720, 3050940), (7200, 2847544), (8064, 2542450), (8400, 2440752), (8960, 2288205), (9600, 2135658), (10080, 2033960), (11200, 1830564), (11520, 1779715), (12600, 1627168), (13440, 1525470), (14400, 1423772), (16128, 1271225), (16800, 1220376), (19200, 1067829), (20160, 1016980), (22400, 915282), (25200, 813584), (26880, 762735), (28800, 711886), (33600, 610188), (40320, 508490), (44800, 457641), (50400, 406792), (50849, 403200), (57600, 355943), (67200, 305094), (80640, 254245), (100800, 203396), (101698, 201600), (134400, 152547)]