38911200000

素因数分解:

$2^8\times 3^1\times 5^5\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:598

約数の個数: 432

約数和(自身を含む): 133873431552

約数和(自身を除く): 94962231552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 128, 150, 155, 160, 186, 192, 200, 240, 248, 250, 256, 300, 310, 320, 372, 375, 384, 400, 465, 480, 496, 500, 523, 600, 620, 625, 640, 744, 750, 768, 775, 800, 930, 960, 992, 1000, 1046, 1200, 1240, 1250, 1280, 1488, 1500, 1550, 1569, 1600, 1860, 1875, 1920, 1984, 2000, 2092, 2325, 2400, 2480, 2500, 2615, 2976, 3000, 3100, 3125, 3138, 3200, 3720, 3750, 3840, 3875, 3968, 4000, 4184, 4650, 4800, 4960, 5000, 5230, 5952, 6000, 6200, 6250, 6276, 6400, 7440, 7500, 7750, 7845, 7936, 8000, 8368, 9300, 9375, 9600, 9920, 10000, 10460, 11625, 11904, 12000, 12400, 12500, 12552, 13075, 14880, 15000, 15500, 15690, 16000, 16213, 16736, 18600, 18750, 19200, 19375, 19840, 20000, 20920, 23250, 23808, 24000, 24800, 25000, 25104, 26150, 29760, 30000, 31000, 31380, 32000, 32426, 33472, 37200, 37500, 38750, 39225, 39680, 40000, 41840, 46500, 48000, 48639, 49600, 50000, 50208, 52300, 58125, 59520, 60000, 62000, 62760, 64852, 65375, 66944, 74400, 75000, 77500, 78450, 80000, 81065, 83680, 93000, 96000, 96875, 97278, 99200, 100000, 100416, 104600, 116250, 119040, 120000, 124000, 125520, 129704, 130750, 133888, 148800, 150000, 155000, 156900, 160000, 162130, 167360, 186000, 193750, 194556, 196125, 198400, 200000, 200832, 209200, 232500, 240000, 243195, 248000, 251040, 259408, 261500, 290625, 297600, 300000, 310000, 313800, 324260, 326875, 334720, 372000, 387500, 389112, 392250, 400000, 401664, 405325, 418400, 465000, 480000, 486390, 496000, 502080, 518816, 523000, 581250, 595200, 600000, 620000, 627600, 648520, 653750, 669440, 744000, 775000, 778224, 784500, 800000, 810650, 836800, 930000, 972780, 980625, 992000, 1004160, 1037632, 1046000, 1162500, 1200000, 1215975, 1240000, 1255200, 1297040, 1307500, 1488000, 1550000, 1556448, 1569000, 1621300, 1634375, 1673600, 1860000, 1945560, 1961250, 2008320, 2026625, 2075264, 2092000, 2325000, 2400000, 2431950, 2480000, 2510400, 2594080, 2615000, 2976000, 3100000, 3112896, 3138000, 3242600, 3268750, 3347200, 3720000, 3891120, 3922500, 4053250, 4150528, 4184000, 4650000, 4863900, 4903125, 4960000, 5020800, 5188160, 5230000, 6079875, 6200000, 6225792, 6276000, 6485200, 6537500, 7440000, 7782240, 7845000, 8106500, 8368000, 9300000, 9727800, 9806250, 10041600, 10133125, 10376320, 10460000, 12159750, 12400000, 12451584, 12552000, 12970400, 13075000, 14880000, 15564480, 15690000, 16213000, 16736000, 18600000, 19455600, 19612500, 20266250, 20752640, 20920000, 24319500, 24800000, 25104000, 25940800, 26150000, 30399375, 31128960, 31380000, 32426000, 37200000, 38911200, 39225000, 40532500, 41840000, 48639000, 50208000, 50665625, 51881600, 52300000, 60798750, 62257920, 62760000, 64852000, 74400000, 77822400, 78450000, 81065000, 83680000, 97278000, 101331250, 103763200, 104600000, 121597500, 125520000, 129704000, 151996875, 155644800, 156900000, 162130000, 194556000, 202662500, 209200000, 243195000, 251040000, 259408000, 303993750, 311289600, 313800000, 324260000, 389112000, 405325000, 418400000, 486390000, 518816000, 607987500, 627600000, 648520000, 778224000, 810650000, 972780000, 1215975000, 1255200000, 1297040000, 1556448000, 1621300000, 1945560000, 2431950000, 2594080000, 3242600000, 3891120000, 4863900000, 6485200000, 7782240000, 9727800000, 12970400000, 19455600000, 38911200000]

約数ペア:

[(1, 38911200000), (2, 19455600000), (3, 12970400000), (4, 9727800000), (5, 7782240000), (6, 6485200000), (8, 4863900000), (10, 3891120000), (12, 3242600000), (15, 2594080000), (16, 2431950000), (20, 1945560000), (24, 1621300000), (25, 1556448000), (30, 1297040000), (31, 1255200000), (32, 1215975000), (40, 972780000), (48, 810650000), (50, 778224000), (60, 648520000), (62, 627600000), (64, 607987500), (75, 518816000), (80, 486390000), (93, 418400000), (96, 405325000), (100, 389112000), (120, 324260000), (124, 313800000), (125, 311289600), (128, 303993750), (150, 259408000), (155, 251040000), (160, 243195000), (186, 209200000), (192, 202662500), (200, 194556000), (240, 162130000), (248, 156900000), (250, 155644800), (256, 151996875), (300, 129704000), (310, 125520000), (320, 121597500), (372, 104600000), (375, 103763200), (384, 101331250), (400, 97278000), (465, 83680000), (480, 81065000), (496, 78450000), (500, 77822400), (523, 74400000), (600, 64852000), (620, 62760000), (625, 62257920), (640, 60798750), (744, 52300000), (750, 51881600), (768, 50665625), (775, 50208000), (800, 48639000), (930, 41840000), (960, 40532500), (992, 39225000), (1000, 38911200), (1046, 37200000), (1200, 32426000), (1240, 31380000), (1250, 31128960), (1280, 30399375), (1488, 26150000), (1500, 25940800), (1550, 25104000), (1569, 24800000), (1600, 24319500), (1860, 20920000), (1875, 20752640), (1920, 20266250), (1984, 19612500), (2000, 19455600), (2092, 18600000), (2325, 16736000), (2400, 16213000), (2480, 15690000), (2500, 15564480), (2615, 14880000), (2976, 13075000), (3000, 12970400), (3100, 12552000), (3125, 12451584), (3138, 12400000), (3200, 12159750), (3720, 10460000), (3750, 10376320), (3840, 10133125), (3875, 10041600), (3968, 9806250), (4000, 9727800), (4184, 9300000), (4650, 8368000), (4800, 8106500), (4960, 7845000), (5000, 7782240), (5230, 7440000), (5952, 6537500), (6000, 6485200), (6200, 6276000), (6250, 6225792), (6276, 6200000), (6400, 6079875), (7440, 5230000), (7500, 5188160), (7750, 5020800), (7845, 4960000), (7936, 4903125), (8000, 4863900), (8368, 4650000), (9300, 4184000), (9375, 4150528), (9600, 4053250), (9920, 3922500), (10000, 3891120), (10460, 3720000), (11625, 3347200), (11904, 3268750), (12000, 3242600), (12400, 3138000), (12500, 3112896), (12552, 3100000), (13075, 2976000), (14880, 2615000), (15000, 2594080), (15500, 2510400), (15690, 2480000), (16000, 2431950), (16213, 2400000), (16736, 2325000), (18600, 2092000), (18750, 2075264), (19200, 2026625), (19375, 2008320), (19840, 1961250), (20000, 1945560), (20920, 1860000), (23250, 1673600), (23808, 1634375), (24000, 1621300), (24800, 1569000), (25000, 1556448), (25104, 1550000), (26150, 1488000), (29760, 1307500), (30000, 1297040), (31000, 1255200), (31380, 1240000), (32000, 1215975), (32426, 1200000), (33472, 1162500), (37200, 1046000), (37500, 1037632), (38750, 1004160), (39225, 992000), (39680, 980625), (40000, 972780), (41840, 930000), (46500, 836800), (48000, 810650), (48639, 800000), (49600, 784500), (50000, 778224), (50208, 775000), (52300, 744000), (58125, 669440), (59520, 653750), (60000, 648520), (62000, 627600), (62760, 620000), (64852, 600000), (65375, 595200), (66944, 581250), (74400, 523000), (75000, 518816), (77500, 502080), (78450, 496000), (80000, 486390), (81065, 480000), (83680, 465000), (93000, 418400), (96000, 405325), (96875, 401664), (97278, 400000), (99200, 392250), (100000, 389112), (100416, 387500), (104600, 372000), (116250, 334720), (119040, 326875), (120000, 324260), (124000, 313800), (125520, 310000), (129704, 300000), (130750, 297600), (133888, 290625), (148800, 261500), (150000, 259408), (155000, 251040), (156900, 248000), (160000, 243195), (162130, 240000), (167360, 232500), (186000, 209200), (193750, 200832), (194556, 200000), (196125, 198400)]