5521472000

素因数分解:

$2^9\times 5^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 480

約数和(自身を含む): 16300956672

約数和(自身を除く): 10779484672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 31, 32, 40, 44, 46, 50, 55, 62, 64, 80, 88, 92, 100, 110, 115, 121, 124, 125, 128, 155, 160, 176, 184, 200, 220, 230, 242, 248, 250, 253, 256, 275, 310, 320, 341, 352, 368, 400, 440, 460, 484, 496, 500, 506, 512, 550, 575, 605, 620, 640, 682, 704, 713, 736, 775, 800, 880, 920, 968, 992, 1000, 1012, 1100, 1150, 1210, 1240, 1265, 1280, 1364, 1375, 1408, 1426, 1472, 1550, 1600, 1705, 1760, 1840, 1936, 1984, 2000, 2024, 2200, 2300, 2420, 2480, 2530, 2560, 2728, 2750, 2783, 2816, 2852, 2875, 2944, 3025, 3100, 3200, 3410, 3520, 3565, 3680, 3751, 3872, 3875, 3968, 4000, 4048, 4400, 4600, 4840, 4960, 5060, 5456, 5500, 5566, 5632, 5704, 5750, 5888, 6050, 6200, 6325, 6400, 6820, 7040, 7130, 7360, 7502, 7744, 7750, 7843, 7936, 8000, 8096, 8525, 8800, 9200, 9680, 9920, 10120, 10912, 11000, 11132, 11408, 11500, 11776, 12100, 12400, 12650, 12800, 13640, 13915, 14080, 14260, 14720, 15004, 15125, 15488, 15500, 15686, 15872, 16000, 16192, 17050, 17600, 17825, 18400, 18755, 19360, 19840, 20240, 21824, 22000, 22264, 22816, 23000, 24200, 24800, 25300, 27280, 27830, 28160, 28520, 29440, 30008, 30250, 30976, 31000, 31372, 31625, 32000, 32384, 34100, 35200, 35650, 36800, 37510, 38720, 39215, 39680, 40480, 42625, 43648, 44000, 44528, 45632, 46000, 48400, 49600, 50600, 54560, 55660, 57040, 58880, 60016, 60500, 61952, 62000, 62744, 63250, 64000, 64768, 68200, 69575, 70400, 71300, 73600, 75020, 77440, 78430, 79360, 80960, 85250, 86273, 87296, 88000, 89056, 89125, 91264, 92000, 93775, 96800, 99200, 101200, 109120, 111320, 114080, 120032, 121000, 124000, 125488, 126500, 129536, 136400, 139150, 140800, 142600, 147200, 150040, 154880, 156860, 161920, 170500, 172546, 174592, 176000, 178112, 178250, 182528, 184000, 187550, 193600, 196075, 198400, 202400, 218240, 222640, 228160, 240064, 242000, 248000, 250976, 253000, 272800, 278300, 285200, 294400, 300080, 309760, 313720, 323840, 341000, 345092, 347875, 352000, 356224, 356500, 365056, 368000, 375100, 387200, 392150, 396800, 404800, 431365, 436480, 445280, 456320, 468875, 480128, 484000, 496000, 501952, 506000, 545600, 556600, 570400, 600160, 627440, 647680, 682000, 690184, 695750, 704000, 712448, 713000, 736000, 750200, 774400, 784300, 809600, 862730, 872960, 890560, 912640, 937750, 960256, 968000, 980375, 992000, 1003904, 1012000, 1091200, 1113200, 1140800, 1200320, 1254880, 1364000, 1380368, 1391500, 1424896, 1426000, 1472000, 1500400, 1548800, 1568600, 1619200, 1725460, 1781120, 1825280, 1875500, 1920512, 1936000, 1960750, 1984000, 2007808, 2024000, 2156825, 2182400, 2226400, 2281600, 2400640, 2509760, 2728000, 2760736, 2783000, 2852000, 3000800, 3137200, 3238400, 3450920, 3562240, 3751000, 3872000, 3921500, 4015616, 4048000, 4313650, 4364800, 4452800, 4563200, 4801280, 5019520, 5456000, 5521472, 5566000, 5704000, 6001600, 6274400, 6901840, 7124480, 7502000, 7744000, 7843000, 8096000, 8627300, 8905600, 9126400, 9602560, 10039040, 10784125, 10912000, 11042944, 11132000, 11408000, 12003200, 12548800, 13803680, 15004000, 15686000, 16192000, 17254600, 17811200, 20078080, 21568250, 21824000, 22085888, 22264000, 22816000, 24006400, 25097600, 27607360, 30008000, 31372000, 34509200, 35622400, 43136500, 44171776, 44528000, 45632000, 48012800, 50195200, 55214720, 60016000, 62744000, 69018400, 86273000, 89056000, 100390400, 110429440, 120032000, 125488000, 138036800, 172546000, 178112000, 220858880, 240064000, 250976000, 276073600, 345092000, 501952000, 552147200, 690184000, 1104294400, 1380368000, 2760736000, 5521472000]

約数ペア:

[(1, 5521472000), (2, 2760736000), (4, 1380368000), (5, 1104294400), (8, 690184000), (10, 552147200), (11, 501952000), (16, 345092000), (20, 276073600), (22, 250976000), (23, 240064000), (25, 220858880), (31, 178112000), (32, 172546000), (40, 138036800), (44, 125488000), (46, 120032000), (50, 110429440), (55, 100390400), (62, 89056000), (64, 86273000), (80, 69018400), (88, 62744000), (92, 60016000), (100, 55214720), (110, 50195200), (115, 48012800), (121, 45632000), (124, 44528000), (125, 44171776), (128, 43136500), (155, 35622400), (160, 34509200), (176, 31372000), (184, 30008000), (200, 27607360), (220, 25097600), (230, 24006400), (242, 22816000), (248, 22264000), (250, 22085888), (253, 21824000), (256, 21568250), (275, 20078080), (310, 17811200), (320, 17254600), (341, 16192000), (352, 15686000), (368, 15004000), (400, 13803680), (440, 12548800), (460, 12003200), (484, 11408000), (496, 11132000), (500, 11042944), (506, 10912000), (512, 10784125), (550, 10039040), (575, 9602560), (605, 9126400), (620, 8905600), (640, 8627300), (682, 8096000), (704, 7843000), (713, 7744000), (736, 7502000), (775, 7124480), (800, 6901840), (880, 6274400), (920, 6001600), (968, 5704000), (992, 5566000), (1000, 5521472), (1012, 5456000), (1100, 5019520), (1150, 4801280), (1210, 4563200), (1240, 4452800), (1265, 4364800), (1280, 4313650), (1364, 4048000), (1375, 4015616), (1408, 3921500), (1426, 3872000), (1472, 3751000), (1550, 3562240), (1600, 3450920), (1705, 3238400), (1760, 3137200), (1840, 3000800), (1936, 2852000), (1984, 2783000), (2000, 2760736), (2024, 2728000), (2200, 2509760), (2300, 2400640), (2420, 2281600), (2480, 2226400), (2530, 2182400), (2560, 2156825), (2728, 2024000), (2750, 2007808), (2783, 1984000), (2816, 1960750), (2852, 1936000), (2875, 1920512), (2944, 1875500), (3025, 1825280), (3100, 1781120), (3200, 1725460), (3410, 1619200), (3520, 1568600), (3565, 1548800), (3680, 1500400), (3751, 1472000), (3872, 1426000), (3875, 1424896), (3968, 1391500), (4000, 1380368), (4048, 1364000), (4400, 1254880), (4600, 1200320), (4840, 1140800), (4960, 1113200), (5060, 1091200), (5456, 1012000), (5500, 1003904), (5566, 992000), (5632, 980375), (5704, 968000), (5750, 960256), (5888, 937750), (6050, 912640), (6200, 890560), (6325, 872960), (6400, 862730), (6820, 809600), (7040, 784300), (7130, 774400), (7360, 750200), (7502, 736000), (7744, 713000), (7750, 712448), (7843, 704000), (7936, 695750), (8000, 690184), (8096, 682000), (8525, 647680), (8800, 627440), (9200, 600160), (9680, 570400), (9920, 556600), (10120, 545600), (10912, 506000), (11000, 501952), (11132, 496000), (11408, 484000), (11500, 480128), (11776, 468875), (12100, 456320), (12400, 445280), (12650, 436480), (12800, 431365), (13640, 404800), (13915, 396800), (14080, 392150), (14260, 387200), (14720, 375100), (15004, 368000), (15125, 365056), (15488, 356500), (15500, 356224), (15686, 352000), (15872, 347875), (16000, 345092), (16192, 341000), (17050, 323840), (17600, 313720), (17825, 309760), (18400, 300080), (18755, 294400), (19360, 285200), (19840, 278300), (20240, 272800), (21824, 253000), (22000, 250976), (22264, 248000), (22816, 242000), (23000, 240064), (24200, 228160), (24800, 222640), (25300, 218240), (27280, 202400), (27830, 198400), (28160, 196075), (28520, 193600), (29440, 187550), (30008, 184000), (30250, 182528), (30976, 178250), (31000, 178112), (31372, 176000), (31625, 174592), (32000, 172546), (32384, 170500), (34100, 161920), (35200, 156860), (35650, 154880), (36800, 150040), (37510, 147200), (38720, 142600), (39215, 140800), (39680, 139150), (40480, 136400), (42625, 129536), (43648, 126500), (44000, 125488), (44528, 124000), (45632, 121000), (46000, 120032), (48400, 114080), (49600, 111320), (50600, 109120), (54560, 101200), (55660, 99200), (57040, 96800), (58880, 93775), (60016, 92000), (60500, 91264), (61952, 89125), (62000, 89056), (62744, 88000), (63250, 87296), (64000, 86273), (64768, 85250), (68200, 80960), (69575, 79360), (70400, 78430), (71300, 77440), (73600, 75020)]