40374400000

素因数分解:

$2^{10}\times 5^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:124

約数の個数: 528

約数和(自身を含む): 116671532544

約数和(自身を除く): 76297132544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 37, 40, 44, 50, 55, 62, 64, 74, 80, 88, 100, 110, 124, 125, 128, 148, 155, 160, 176, 185, 200, 220, 248, 250, 256, 275, 296, 310, 320, 341, 352, 370, 400, 407, 440, 496, 500, 512, 550, 592, 620, 625, 640, 682, 704, 740, 775, 800, 814, 880, 925, 992, 1000, 1024, 1100, 1147, 1184, 1240, 1250, 1280, 1364, 1375, 1408, 1480, 1550, 1600, 1628, 1705, 1760, 1850, 1984, 2000, 2035, 2200, 2294, 2368, 2480, 2500, 2560, 2728, 2750, 2816, 2960, 3100, 3125, 3200, 3256, 3410, 3520, 3700, 3875, 3968, 4000, 4070, 4400, 4588, 4625, 4736, 4960, 5000, 5120, 5456, 5500, 5632, 5735, 5920, 6200, 6250, 6400, 6512, 6820, 6875, 7040, 7400, 7750, 7936, 8000, 8140, 8525, 8800, 9176, 9250, 9472, 9920, 10000, 10175, 10912, 11000, 11264, 11470, 11840, 12400, 12500, 12617, 12800, 13024, 13640, 13750, 14080, 14800, 15500, 15872, 16000, 16280, 17050, 17600, 18352, 18500, 18944, 19375, 19840, 20000, 20350, 21824, 22000, 22940, 23125, 23680, 24800, 25000, 25234, 25600, 26048, 27280, 27500, 28160, 28675, 29600, 31000, 31744, 32000, 32560, 34100, 34375, 35200, 36704, 37000, 37888, 38750, 39680, 40000, 40700, 42625, 43648, 44000, 45880, 46250, 47360, 49600, 50000, 50468, 50875, 52096, 54560, 55000, 56320, 57350, 59200, 62000, 63085, 64000, 65120, 68200, 68750, 70400, 73408, 74000, 77500, 79360, 80000, 81400, 85250, 87296, 88000, 91760, 92500, 94720, 96875, 99200, 100000, 100936, 101750, 104192, 109120, 110000, 114700, 115625, 118400, 124000, 126170, 128000, 130240, 136400, 137500, 140800, 143375, 146816, 148000, 155000, 158720, 160000, 162800, 170500, 174592, 176000, 183520, 185000, 189440, 193750, 198400, 200000, 201872, 203500, 208384, 213125, 218240, 220000, 229400, 231250, 236800, 248000, 252340, 254375, 260480, 272800, 275000, 281600, 286750, 293632, 296000, 310000, 315425, 320000, 325600, 341000, 349184, 352000, 367040, 370000, 387500, 396800, 400000, 403744, 407000, 416768, 426250, 436480, 440000, 458800, 462500, 473600, 496000, 504680, 508750, 520960, 545600, 550000, 573500, 587264, 592000, 620000, 630850, 640000, 651200, 682000, 704000, 716875, 734080, 740000, 775000, 793600, 800000, 807488, 814000, 852500, 872960, 880000, 917600, 925000, 947200, 992000, 1009360, 1017500, 1041920, 1065625, 1091200, 1100000, 1147000, 1174528, 1184000, 1240000, 1261700, 1271875, 1302400, 1364000, 1408000, 1433750, 1468160, 1480000, 1550000, 1577125, 1600000, 1614976, 1628000, 1705000, 1745920, 1760000, 1835200, 1850000, 1984000, 2018720, 2035000, 2083840, 2131250, 2182400, 2200000, 2294000, 2368000, 2480000, 2523400, 2543750, 2604800, 2728000, 2867500, 2936320, 2960000, 3100000, 3154250, 3200000, 3229952, 3256000, 3410000, 3520000, 3584375, 3670400, 3700000, 3968000, 4037440, 4070000, 4262500, 4364800, 4400000, 4588000, 4736000, 4960000, 5046800, 5087500, 5209600, 5456000, 5735000, 5872640, 5920000, 6200000, 6308500, 6459904, 6512000, 6820000, 7040000, 7168750, 7340800, 7400000, 7885625, 8074880, 8140000, 8525000, 8729600, 8800000, 9176000, 9920000, 10093600, 10175000, 10419200, 10912000, 11470000, 11840000, 12400000, 12617000, 12919808, 13024000, 13640000, 14337500, 14681600, 14800000, 15771250, 16149760, 16280000, 17050000, 17600000, 18352000, 19840000, 20187200, 20350000, 21824000, 22940000, 23680000, 24800000, 25234000, 26048000, 27280000, 28675000, 29363200, 29600000, 31542500, 32299520, 32560000, 34100000, 35200000, 36704000, 39428125, 40374400, 40700000, 43648000, 45880000, 49600000, 50468000, 52096000, 54560000, 57350000, 59200000, 63085000, 64599040, 65120000, 68200000, 73408000, 78856250, 80748800, 81400000, 91760000, 99200000, 100936000, 109120000, 114700000, 118400000, 126170000, 130240000, 136400000, 146816000, 157712500, 161497600, 162800000, 183520000, 201872000, 218240000, 229400000, 252340000, 260480000, 272800000, 315425000, 322995200, 325600000, 367040000, 403744000, 458800000, 504680000, 545600000, 630850000, 651200000, 734080000, 807488000, 917600000, 1009360000, 1091200000, 1261700000, 1302400000, 1614976000, 1835200000, 2018720000, 2523400000, 3670400000, 4037440000, 5046800000, 8074880000, 10093600000, 20187200000, 40374400000]

約数ペア:

[(1, 40374400000), (2, 20187200000), (4, 10093600000), (5, 8074880000), (8, 5046800000), (10, 4037440000), (11, 3670400000), (16, 2523400000), (20, 2018720000), (22, 1835200000), (25, 1614976000), (31, 1302400000), (32, 1261700000), (37, 1091200000), (40, 1009360000), (44, 917600000), (50, 807488000), (55, 734080000), (62, 651200000), (64, 630850000), (74, 545600000), (80, 504680000), (88, 458800000), (100, 403744000), (110, 367040000), (124, 325600000), (125, 322995200), (128, 315425000), (148, 272800000), (155, 260480000), (160, 252340000), (176, 229400000), (185, 218240000), (200, 201872000), (220, 183520000), (248, 162800000), (250, 161497600), (256, 157712500), (275, 146816000), (296, 136400000), (310, 130240000), (320, 126170000), (341, 118400000), (352, 114700000), (370, 109120000), (400, 100936000), (407, 99200000), (440, 91760000), (496, 81400000), (500, 80748800), (512, 78856250), (550, 73408000), (592, 68200000), (620, 65120000), (625, 64599040), (640, 63085000), (682, 59200000), (704, 57350000), (740, 54560000), (775, 52096000), (800, 50468000), (814, 49600000), (880, 45880000), (925, 43648000), (992, 40700000), (1000, 40374400), (1024, 39428125), (1100, 36704000), (1147, 35200000), (1184, 34100000), (1240, 32560000), (1250, 32299520), (1280, 31542500), (1364, 29600000), (1375, 29363200), (1408, 28675000), (1480, 27280000), (1550, 26048000), (1600, 25234000), (1628, 24800000), (1705, 23680000), (1760, 22940000), (1850, 21824000), (1984, 20350000), (2000, 20187200), (2035, 19840000), (2200, 18352000), (2294, 17600000), (2368, 17050000), (2480, 16280000), (2500, 16149760), (2560, 15771250), (2728, 14800000), (2750, 14681600), (2816, 14337500), (2960, 13640000), (3100, 13024000), (3125, 12919808), (3200, 12617000), (3256, 12400000), (3410, 11840000), (3520, 11470000), (3700, 10912000), (3875, 10419200), (3968, 10175000), (4000, 10093600), (4070, 9920000), (4400, 9176000), (4588, 8800000), (4625, 8729600), (4736, 8525000), (4960, 8140000), (5000, 8074880), (5120, 7885625), (5456, 7400000), (5500, 7340800), (5632, 7168750), (5735, 7040000), (5920, 6820000), (6200, 6512000), (6250, 6459904), (6400, 6308500), (6512, 6200000), (6820, 5920000), (6875, 5872640), (7040, 5735000), (7400, 5456000), (7750, 5209600), (7936, 5087500), (8000, 5046800), (8140, 4960000), (8525, 4736000), (8800, 4588000), (9176, 4400000), (9250, 4364800), (9472, 4262500), (9920, 4070000), (10000, 4037440), (10175, 3968000), (10912, 3700000), (11000, 3670400), (11264, 3584375), (11470, 3520000), (11840, 3410000), (12400, 3256000), (12500, 3229952), (12617, 3200000), (12800, 3154250), (13024, 3100000), (13640, 2960000), (13750, 2936320), (14080, 2867500), (14800, 2728000), (15500, 2604800), (15872, 2543750), (16000, 2523400), (16280, 2480000), (17050, 2368000), (17600, 2294000), (18352, 2200000), (18500, 2182400), (18944, 2131250), (19375, 2083840), (19840, 2035000), (20000, 2018720), (20350, 1984000), (21824, 1850000), (22000, 1835200), (22940, 1760000), (23125, 1745920), (23680, 1705000), (24800, 1628000), (25000, 1614976), (25234, 1600000), (25600, 1577125), (26048, 1550000), (27280, 1480000), (27500, 1468160), (28160, 1433750), (28675, 1408000), (29600, 1364000), (31000, 1302400), (31744, 1271875), (32000, 1261700), (32560, 1240000), (34100, 1184000), (34375, 1174528), (35200, 1147000), (36704, 1100000), (37000, 1091200), (37888, 1065625), (38750, 1041920), (39680, 1017500), (40000, 1009360), (40700, 992000), (42625, 947200), (43648, 925000), (44000, 917600), (45880, 880000), (46250, 872960), (47360, 852500), (49600, 814000), (50000, 807488), (50468, 800000), (50875, 793600), (52096, 775000), (54560, 740000), (55000, 734080), (56320, 716875), (57350, 704000), (59200, 682000), (62000, 651200), (63085, 640000), (64000, 630850), (65120, 620000), (68200, 592000), (68750, 587264), (70400, 573500), (73408, 550000), (74000, 545600), (77500, 520960), (79360, 508750), (80000, 504680), (81400, 496000), (85250, 473600), (87296, 462500), (88000, 458800), (91760, 440000), (92500, 436480), (94720, 426250), (96875, 416768), (99200, 407000), (100000, 403744), (100936, 400000), (101750, 396800), (104192, 387500), (109120, 370000), (110000, 367040), (114700, 352000), (115625, 349184), (118400, 341000), (124000, 325600), (126170, 320000), (128000, 315425), (130240, 310000), (136400, 296000), (137500, 293632), (140800, 286750), (143375, 281600), (146816, 275000), (148000, 272800), (155000, 260480), (158720, 254375), (160000, 252340), (162800, 248000), (170500, 236800), (174592, 231250), (176000, 229400), (183520, 220000), (185000, 218240), (189440, 213125), (193750, 208384), (198400, 203500), (200000, 201872)]