19715097600

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2593}}^1$

素因数の和:2643

約数の個数: 528

約数和(自身を含む): 79011579840

約数和(自身を除く): 59296482240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 128, 132, 135, 144, 150, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 256, 264, 270, 275, 288, 297, 300, 320, 330, 352, 360, 384, 396, 400, 432, 440, 450, 480, 495, 512, 528, 540, 550, 576, 594, 600, 640, 660, 675, 704, 720, 768, 792, 800, 825, 864, 880, 900, 960, 990, 1024, 1056, 1080, 1100, 1152, 1188, 1200, 1280, 1320, 1350, 1408, 1440, 1485, 1536, 1584, 1600, 1650, 1728, 1760, 1800, 1920, 1980, 2112, 2160, 2200, 2304, 2376, 2400, 2475, 2560, 2593, 2640, 2700, 2816, 2880, 2970, 3072, 3168, 3200, 3300, 3456, 3520, 3600, 3840, 3960, 4224, 4320, 4400, 4608, 4752, 4800, 4950, 5120, 5186, 5280, 5400, 5632, 5760, 5940, 6336, 6400, 6600, 6912, 7040, 7200, 7425, 7680, 7779, 7920, 8448, 8640, 8800, 9216, 9504, 9600, 9900, 10372, 10560, 10800, 11264, 11520, 11880, 12672, 12800, 12965, 13200, 13824, 14080, 14400, 14850, 15360, 15558, 15840, 16896, 17280, 17600, 19008, 19200, 19800, 20744, 21120, 21600, 23040, 23337, 23760, 25344, 25600, 25930, 26400, 27648, 28160, 28523, 28800, 29700, 31116, 31680, 33792, 34560, 35200, 38016, 38400, 38895, 39600, 41488, 42240, 43200, 46080, 46674, 47520, 50688, 51860, 52800, 56320, 57046, 57600, 59400, 62232, 63360, 64825, 69120, 70011, 70400, 76032, 76800, 77790, 79200, 82976, 84480, 85569, 86400, 93348, 95040, 101376, 103720, 105600, 114092, 115200, 116685, 118800, 124464, 126720, 129650, 138240, 140022, 140800, 142615, 152064, 155580, 158400, 165952, 168960, 171138, 172800, 186696, 190080, 194475, 207440, 211200, 228184, 230400, 233370, 237600, 248928, 253440, 256707, 259300, 280044, 281600, 285230, 304128, 311160, 316800, 331904, 342276, 345600, 350055, 373392, 380160, 388950, 414880, 422400, 427845, 456368, 466740, 475200, 497856, 506880, 513414, 518600, 560088, 570460, 583425, 622320, 633600, 663808, 684552, 691200, 700110, 713075, 746784, 760320, 770121, 777900, 829760, 844800, 855690, 912736, 933480, 950400, 995712, 1026828, 1037200, 1120176, 1140920, 1166850, 1244640, 1267200, 1283535, 1327616, 1369104, 1400220, 1426150, 1493568, 1520640, 1540242, 1555800, 1659520, 1711380, 1750275, 1825472, 1866960, 1900800, 1991424, 2053656, 2074400, 2139225, 2240352, 2281840, 2333700, 2489280, 2534400, 2567070, 2655232, 2738208, 2800440, 2852300, 2987136, 3080484, 3111600, 3319040, 3422760, 3500550, 3650944, 3733920, 3801600, 3850605, 3982848, 4107312, 4148800, 4278450, 4480704, 4563680, 4667400, 4978560, 5134140, 5476416, 5600880, 5704600, 5974272, 6160968, 6223200, 6417675, 6638080, 6845520, 7001100, 7301888, 7467840, 7603200, 7701210, 7965696, 8214624, 8297600, 8556900, 8961408, 9127360, 9334800, 9957120, 10268280, 10952832, 11201760, 11409200, 11948544, 12321936, 12446400, 12835350, 13276160, 13691040, 14002200, 14603776, 14935680, 15402420, 16429248, 16595200, 17113800, 17922816, 18254720, 18669600, 19253025, 19914240, 20536560, 21905664, 22403520, 22818400, 23897088, 24643872, 24892800, 25670700, 27382080, 28004400, 29207552, 29871360, 30804840, 32858496, 33190400, 34227600, 35845632, 36509440, 37339200, 38506050, 39828480, 41073120, 43811328, 44807040, 45636800, 49287744, 49785600, 51341400, 54764160, 56008800, 59742720, 61609680, 65716992, 66380800, 68455200, 71691264, 73018880, 74678400, 77012100, 82146240, 87622656, 89614080, 91273600, 98575488, 99571200, 102682800, 109528320, 112017600, 119485440, 123219360, 131433984, 136910400, 146037760, 149356800, 154024200, 164292480, 179228160, 182547200, 197150976, 199142400, 205365600, 219056640, 224035200, 246438720, 262867968, 273820800, 298713600, 308048400, 328584960, 358456320, 365094400, 394301952, 410731200, 438113280, 448070400, 492877440, 547641600, 597427200, 616096800, 657169920, 730188800, 788603904, 821462400, 896140800, 985754880, 1095283200, 1232193600, 1314339840, 1642924800, 1792281600, 1971509760, 2190566400, 2464387200, 3285849600, 3943019520, 4928774400, 6571699200, 9857548800, 19715097600]

約数ペア:

[(1, 19715097600), (2, 9857548800), (3, 6571699200), (4, 4928774400), (5, 3943019520), (6, 3285849600), (8, 2464387200), (9, 2190566400), (10, 1971509760), (11, 1792281600), (12, 1642924800), (15, 1314339840), (16, 1232193600), (18, 1095283200), (20, 985754880), (22, 896140800), (24, 821462400), (25, 788603904), (27, 730188800), (30, 657169920), (32, 616096800), (33, 597427200), (36, 547641600), (40, 492877440), (44, 448070400), (45, 438113280), (48, 410731200), (50, 394301952), (54, 365094400), (55, 358456320), (60, 328584960), (64, 308048400), (66, 298713600), (72, 273820800), (75, 262867968), (80, 246438720), (88, 224035200), (90, 219056640), (96, 205365600), (99, 199142400), (100, 197150976), (108, 182547200), (110, 179228160), (120, 164292480), (128, 154024200), (132, 149356800), (135, 146037760), (144, 136910400), (150, 131433984), (160, 123219360), (165, 119485440), (176, 112017600), (180, 109528320), (192, 102682800), (198, 99571200), (200, 98575488), (216, 91273600), (220, 89614080), (225, 87622656), (240, 82146240), (256, 77012100), (264, 74678400), (270, 73018880), (275, 71691264), (288, 68455200), (297, 66380800), (300, 65716992), (320, 61609680), (330, 59742720), (352, 56008800), (360, 54764160), (384, 51341400), (396, 49785600), (400, 49287744), (432, 45636800), (440, 44807040), (450, 43811328), (480, 41073120), (495, 39828480), (512, 38506050), (528, 37339200), (540, 36509440), (550, 35845632), (576, 34227600), (594, 33190400), (600, 32858496), (640, 30804840), (660, 29871360), (675, 29207552), (704, 28004400), (720, 27382080), (768, 25670700), (792, 24892800), (800, 24643872), (825, 23897088), (864, 22818400), (880, 22403520), (900, 21905664), (960, 20536560), (990, 19914240), (1024, 19253025), (1056, 18669600), (1080, 18254720), (1100, 17922816), (1152, 17113800), (1188, 16595200), (1200, 16429248), (1280, 15402420), (1320, 14935680), (1350, 14603776), (1408, 14002200), (1440, 13691040), (1485, 13276160), (1536, 12835350), (1584, 12446400), (1600, 12321936), (1650, 11948544), (1728, 11409200), (1760, 11201760), (1800, 10952832), (1920, 10268280), (1980, 9957120), (2112, 9334800), (2160, 9127360), (2200, 8961408), (2304, 8556900), (2376, 8297600), (2400, 8214624), (2475, 7965696), (2560, 7701210), (2593, 7603200), (2640, 7467840), (2700, 7301888), (2816, 7001100), (2880, 6845520), (2970, 6638080), (3072, 6417675), (3168, 6223200), (3200, 6160968), (3300, 5974272), (3456, 5704600), (3520, 5600880), (3600, 5476416), (3840, 5134140), (3960, 4978560), (4224, 4667400), (4320, 4563680), (4400, 4480704), (4608, 4278450), (4752, 4148800), (4800, 4107312), (4950, 3982848), (5120, 3850605), (5186, 3801600), (5280, 3733920), (5400, 3650944), (5632, 3500550), (5760, 3422760), (5940, 3319040), (6336, 3111600), (6400, 3080484), (6600, 2987136), (6912, 2852300), (7040, 2800440), (7200, 2738208), (7425, 2655232), (7680, 2567070), (7779, 2534400), (7920, 2489280), (8448, 2333700), (8640, 2281840), (8800, 2240352), (9216, 2139225), (9504, 2074400), (9600, 2053656), (9900, 1991424), (10372, 1900800), (10560, 1866960), (10800, 1825472), (11264, 1750275), (11520, 1711380), (11880, 1659520), (12672, 1555800), (12800, 1540242), (12965, 1520640), (13200, 1493568), (13824, 1426150), (14080, 1400220), (14400, 1369104), (14850, 1327616), (15360, 1283535), (15558, 1267200), (15840, 1244640), (16896, 1166850), (17280, 1140920), (17600, 1120176), (19008, 1037200), (19200, 1026828), (19800, 995712), (20744, 950400), (21120, 933480), (21600, 912736), (23040, 855690), (23337, 844800), (23760, 829760), (25344, 777900), (25600, 770121), (25930, 760320), (26400, 746784), (27648, 713075), (28160, 700110), (28523, 691200), (28800, 684552), (29700, 663808), (31116, 633600), (31680, 622320), (33792, 583425), (34560, 570460), (35200, 560088), (38016, 518600), (38400, 513414), (38895, 506880), (39600, 497856), (41488, 475200), (42240, 466740), (43200, 456368), (46080, 427845), (46674, 422400), (47520, 414880), (50688, 388950), (51860, 380160), (52800, 373392), (56320, 350055), (57046, 345600), (57600, 342276), (59400, 331904), (62232, 316800), (63360, 311160), (64825, 304128), (69120, 285230), (70011, 281600), (70400, 280044), (76032, 259300), (76800, 256707), (77790, 253440), (79200, 248928), (82976, 237600), (84480, 233370), (85569, 230400), (86400, 228184), (93348, 211200), (95040, 207440), (101376, 194475), (103720, 190080), (105600, 186696), (114092, 172800), (115200, 171138), (116685, 168960), (118800, 165952), (124464, 158400), (126720, 155580), (129650, 152064), (138240, 142615), (140022, 140800)]