388510200000

素因数分解:

$2^6\times 3^2\times 5^5\times {\mathrm{13}}^1\times {\mathrm{16603}}^1$

素因数の和:16659

約数の個数: 504

約数和(自身を含む): 1499063647536

約数和(自身を除く): 1110553447536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 320, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 576, 585, 600, 624, 625, 650, 720, 750, 780, 800, 832, 900, 936, 960, 975, 1000, 1040, 1125, 1170, 1200, 1248, 1250, 1300, 1440, 1500, 1560, 1600, 1625, 1800, 1872, 1875, 1950, 2000, 2080, 2250, 2340, 2400, 2496, 2500, 2600, 2880, 2925, 3000, 3120, 3125, 3250, 3600, 3744, 3750, 3900, 4000, 4160, 4500, 4680, 4800, 4875, 5000, 5200, 5625, 5850, 6000, 6240, 6250, 6500, 7200, 7488, 7500, 7800, 8000, 8125, 9000, 9360, 9375, 9750, 10000, 10400, 11250, 11700, 12000, 12480, 12500, 13000, 14400, 14625, 15000, 15600, 16250, 16603, 18000, 18720, 18750, 19500, 20000, 20800, 22500, 23400, 24000, 24375, 25000, 26000, 28125, 29250, 30000, 31200, 32500, 33206, 36000, 37440, 37500, 39000, 40000, 40625, 45000, 46800, 48750, 49809, 50000, 52000, 56250, 58500, 60000, 62400, 65000, 66412, 72000, 73125, 75000, 78000, 81250, 83015, 90000, 93600, 97500, 99618, 100000, 104000, 112500, 117000, 120000, 121875, 130000, 132824, 146250, 149427, 150000, 156000, 162500, 166030, 180000, 187200, 195000, 199236, 200000, 215839, 225000, 234000, 243750, 249045, 260000, 265648, 292500, 298854, 300000, 312000, 325000, 332060, 360000, 365625, 390000, 398472, 415075, 431678, 450000, 468000, 487500, 498090, 520000, 531296, 585000, 597708, 600000, 647517, 650000, 664120, 731250, 747135, 780000, 796944, 830150, 863356, 900000, 936000, 975000, 996180, 1062592, 1079195, 1170000, 1195416, 1245225, 1295034, 1300000, 1328240, 1462500, 1494270, 1560000, 1593888, 1660300, 1726712, 1800000, 1942551, 1950000, 1992360, 2075375, 2158390, 2340000, 2390832, 2490450, 2590068, 2600000, 2656480, 2925000, 2988540, 3187776, 3237585, 3320600, 3453424, 3735675, 3885102, 3900000, 3984720, 4150750, 4316780, 4680000, 4781664, 4980900, 5180136, 5312960, 5395975, 5850000, 5977080, 6226125, 6475170, 6641200, 6906848, 7471350, 7770204, 7800000, 7969440, 8301500, 8633560, 9563328, 9712755, 9961800, 10360272, 10376875, 10791950, 11700000, 11954160, 12452250, 12950340, 13282400, 13813696, 14942700, 15540408, 15938880, 16187925, 16603000, 17267120, 18678375, 19425510, 19923600, 20720544, 20753750, 21583900, 23400000, 23908320, 24904500, 25900680, 26564800, 26979875, 29885400, 31080816, 31130625, 32375850, 33206000, 34534240, 37356750, 38851020, 39847200, 41441088, 41507500, 43167800, 47816640, 48563775, 49809000, 51801360, 51884375, 53959750, 59770800, 62161632, 62261250, 64751700, 66412000, 69068480, 74713500, 77702040, 79694400, 80939625, 83015000, 86335600, 93391875, 97127550, 99618000, 103602720, 103768750, 107919500, 119541600, 124323264, 124522500, 129503400, 132824000, 134899375, 149427000, 155404080, 155653125, 161879250, 166030000, 172671200, 186783750, 194255100, 199236000, 207205440, 207537500, 215839000, 239083200, 242818875, 249045000, 259006800, 269798750, 298854000, 310808160, 311306250, 323758500, 332060000, 345342400, 373567500, 388510200, 398472000, 404698125, 415075000, 431678000, 466959375, 485637750, 498090000, 518013600, 539597500, 597708000, 621616320, 622612500, 647517000, 664120000, 674496875, 747135000, 777020400, 809396250, 830150000, 863356000, 933918750, 971275500, 996180000, 1036027200, 1079195000, 1195416000, 1214094375, 1245225000, 1295034000, 1348993750, 1494270000, 1554040800, 1618792500, 1660300000, 1726712000, 1867837500, 1942551000, 1992360000, 2023490625, 2158390000, 2428188750, 2490450000, 2590068000, 2697987500, 2988540000, 3108081600, 3237585000, 3320600000, 3735675000, 3885102000, 4046981250, 4316780000, 4856377500, 4980900000, 5180136000, 5395975000, 5977080000, 6070471875, 6475170000, 7471350000, 7770204000, 8093962500, 8633560000, 9712755000, 9961800000, 10791950000, 12140943750, 12950340000, 14942700000, 15540408000, 16187925000, 19425510000, 21583900000, 24281887500, 25900680000, 29885400000, 32375850000, 38851020000, 43167800000, 48563775000, 64751700000, 77702040000, 97127550000, 129503400000, 194255100000, 388510200000]

約数ペア:

[(1, 388510200000), (2, 194255100000), (3, 129503400000), (4, 97127550000), (5, 77702040000), (6, 64751700000), (8, 48563775000), (9, 43167800000), (10, 38851020000), (12, 32375850000), (13, 29885400000), (15, 25900680000), (16, 24281887500), (18, 21583900000), (20, 19425510000), (24, 16187925000), (25, 15540408000), (26, 14942700000), (30, 12950340000), (32, 12140943750), (36, 10791950000), (39, 9961800000), (40, 9712755000), (45, 8633560000), (48, 8093962500), (50, 7770204000), (52, 7471350000), (60, 6475170000), (64, 6070471875), (65, 5977080000), (72, 5395975000), (75, 5180136000), (78, 4980900000), (80, 4856377500), (90, 4316780000), (96, 4046981250), (100, 3885102000), (104, 3735675000), (117, 3320600000), (120, 3237585000), (125, 3108081600), (130, 2988540000), (144, 2697987500), (150, 2590068000), (156, 2490450000), (160, 2428188750), (180, 2158390000), (192, 2023490625), (195, 1992360000), (200, 1942551000), (208, 1867837500), (225, 1726712000), (234, 1660300000), (240, 1618792500), (250, 1554040800), (260, 1494270000), (288, 1348993750), (300, 1295034000), (312, 1245225000), (320, 1214094375), (325, 1195416000), (360, 1079195000), (375, 1036027200), (390, 996180000), (400, 971275500), (416, 933918750), (450, 863356000), (468, 830150000), (480, 809396250), (500, 777020400), (520, 747135000), (576, 674496875), (585, 664120000), (600, 647517000), (624, 622612500), (625, 621616320), (650, 597708000), (720, 539597500), (750, 518013600), (780, 498090000), (800, 485637750), (832, 466959375), (900, 431678000), (936, 415075000), (960, 404698125), (975, 398472000), (1000, 388510200), (1040, 373567500), (1125, 345342400), (1170, 332060000), (1200, 323758500), (1248, 311306250), (1250, 310808160), (1300, 298854000), (1440, 269798750), (1500, 259006800), (1560, 249045000), (1600, 242818875), (1625, 239083200), (1800, 215839000), (1872, 207537500), (1875, 207205440), (1950, 199236000), (2000, 194255100), (2080, 186783750), (2250, 172671200), (2340, 166030000), (2400, 161879250), (2496, 155653125), (2500, 155404080), (2600, 149427000), (2880, 134899375), (2925, 132824000), (3000, 129503400), (3120, 124522500), (3125, 124323264), (3250, 119541600), (3600, 107919500), (3744, 103768750), (3750, 103602720), (3900, 99618000), (4000, 97127550), (4160, 93391875), (4500, 86335600), (4680, 83015000), (4800, 80939625), (4875, 79694400), (5000, 77702040), (5200, 74713500), (5625, 69068480), (5850, 66412000), (6000, 64751700), (6240, 62261250), (6250, 62161632), (6500, 59770800), (7200, 53959750), (7488, 51884375), (7500, 51801360), (7800, 49809000), (8000, 48563775), (8125, 47816640), (9000, 43167800), (9360, 41507500), (9375, 41441088), (9750, 39847200), (10000, 38851020), (10400, 37356750), (11250, 34534240), (11700, 33206000), (12000, 32375850), (12480, 31130625), (12500, 31080816), (13000, 29885400), (14400, 26979875), (14625, 26564800), (15000, 25900680), (15600, 24904500), (16250, 23908320), (16603, 23400000), (18000, 21583900), (18720, 20753750), (18750, 20720544), (19500, 19923600), (20000, 19425510), (20800, 18678375), (22500, 17267120), (23400, 16603000), (24000, 16187925), (24375, 15938880), (25000, 15540408), (26000, 14942700), (28125, 13813696), (29250, 13282400), (30000, 12950340), (31200, 12452250), (32500, 11954160), (33206, 11700000), (36000, 10791950), (37440, 10376875), (37500, 10360272), (39000, 9961800), (40000, 9712755), (40625, 9563328), (45000, 8633560), (46800, 8301500), (48750, 7969440), (49809, 7800000), (50000, 7770204), (52000, 7471350), (56250, 6906848), (58500, 6641200), (60000, 6475170), (62400, 6226125), (65000, 5977080), (66412, 5850000), (72000, 5395975), (73125, 5312960), (75000, 5180136), (78000, 4980900), (81250, 4781664), (83015, 4680000), (90000, 4316780), (93600, 4150750), (97500, 3984720), (99618, 3900000), (100000, 3885102), (104000, 3735675), (112500, 3453424), (117000, 3320600), (120000, 3237585), (121875, 3187776), (130000, 2988540), (132824, 2925000), (146250, 2656480), (149427, 2600000), (150000, 2590068), (156000, 2490450), (162500, 2390832), (166030, 2340000), (180000, 2158390), (187200, 2075375), (195000, 1992360), (199236, 1950000), (200000, 1942551), (215839, 1800000), (225000, 1726712), (234000, 1660300), (243750, 1593888), (249045, 1560000), (260000, 1494270), (265648, 1462500), (292500, 1328240), (298854, 1300000), (300000, 1295034), (312000, 1245225), (325000, 1195416), (332060, 1170000), (360000, 1079195), (365625, 1062592), (390000, 996180), (398472, 975000), (415075, 936000), (431678, 900000), (450000, 863356), (468000, 830150), (487500, 796944), (498090, 780000), (520000, 747135), (531296, 731250), (585000, 664120), (597708, 650000), (600000, 647517)]