389143744000

素因数分解:

$2^9\times 5^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1707

約数の個数: 480

約数和(自身を含む): 1101672988416

約数和(自身を除く): 712529244416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 121, 124, 125, 128, 155, 160, 176, 200, 220, 242, 248, 250, 256, 275, 310, 320, 341, 352, 400, 440, 484, 496, 500, 512, 550, 605, 620, 640, 682, 704, 775, 800, 880, 968, 992, 1000, 1100, 1210, 1240, 1280, 1364, 1375, 1408, 1550, 1600, 1621, 1705, 1760, 1936, 1984, 2000, 2200, 2420, 2480, 2560, 2728, 2750, 2816, 3025, 3100, 3200, 3242, 3410, 3520, 3751, 3872, 3875, 3968, 4000, 4400, 4840, 4960, 5456, 5500, 5632, 6050, 6200, 6400, 6484, 6820, 7040, 7502, 7744, 7750, 7936, 8000, 8105, 8525, 8800, 9680, 9920, 10912, 11000, 12100, 12400, 12800, 12968, 13640, 14080, 15004, 15125, 15488, 15500, 15872, 16000, 16210, 17050, 17600, 17831, 18755, 19360, 19840, 21824, 22000, 24200, 24800, 25936, 27280, 28160, 30008, 30250, 30976, 31000, 32000, 32420, 34100, 35200, 35662, 37510, 38720, 39680, 40525, 42625, 43648, 44000, 48400, 49600, 50251, 51872, 54560, 60016, 60500, 61952, 62000, 64000, 64840, 68200, 70400, 71324, 75020, 77440, 79360, 81050, 85250, 87296, 88000, 89155, 93775, 96800, 99200, 100502, 103744, 109120, 120032, 121000, 124000, 129680, 136400, 140800, 142648, 150040, 154880, 162100, 170500, 174592, 176000, 178310, 187550, 193600, 196141, 198400, 201004, 202625, 207488, 218240, 240064, 242000, 248000, 251255, 259360, 272800, 285296, 300080, 309760, 324200, 341000, 352000, 356620, 375100, 387200, 392282, 396800, 402008, 405250, 414976, 436480, 445775, 468875, 480128, 484000, 496000, 502510, 518720, 545600, 552761, 570592, 600160, 648400, 682000, 704000, 713240, 750200, 774400, 784564, 804016, 810500, 829952, 872960, 891550, 937750, 960256, 968000, 980705, 992000, 1005020, 1037440, 1091200, 1105522, 1141184, 1200320, 1256275, 1296800, 1364000, 1426480, 1500400, 1548800, 1569128, 1608032, 1621000, 1783100, 1875500, 1920512, 1936000, 1961410, 1984000, 2010040, 2074880, 2182400, 2211044, 2228875, 2282368, 2400640, 2512550, 2593600, 2728000, 2763805, 2852960, 3000800, 3138256, 3216064, 3242000, 3566200, 3751000, 3872000, 3922820, 4020080, 4149760, 4364800, 4422088, 4457750, 4564736, 4801280, 4903525, 5025100, 5187200, 5456000, 5527610, 5705920, 6001600, 6080371, 6276512, 6281375, 6432128, 6484000, 7132400, 7502000, 7744000, 7845640, 8040160, 8844176, 8915500, 9129472, 9602560, 9807050, 10050200, 10374400, 10912000, 11055220, 11411840, 12003200, 12160742, 12553024, 12562750, 12864256, 12968000, 13819025, 14264800, 15004000, 15691280, 16080320, 17688352, 17831000, 19614100, 20100400, 20748800, 21824000, 22110440, 22823680, 24006400, 24321484, 24517625, 25106048, 25125500, 25728512, 25936000, 27638050, 28529600, 30008000, 30401855, 31382560, 32160640, 35376704, 35662000, 39228200, 40200800, 44220880, 45647360, 48012800, 48642968, 49035250, 50212096, 50251000, 51872000, 55276100, 57059200, 60016000, 60803710, 62765120, 64321280, 69095125, 70753408, 71324000, 78456400, 80401600, 88441760, 97285936, 98070500, 100424192, 100502000, 103744000, 110552200, 114118400, 120032000, 121607420, 125530240, 128642560, 138190250, 141506816, 142648000, 152009275, 156912800, 160803200, 176883520, 194571872, 196141000, 201004000, 221104400, 228236800, 240064000, 243214840, 251060480, 276380500, 283013632, 285296000, 304018550, 313825600, 321606400, 353767040, 389143744, 392282000, 402008000, 442208800, 486429680, 502120960, 552761000, 570592000, 608037100, 627651200, 643212800, 707534080, 760046375, 778287488, 784564000, 804016000, 884417600, 972859360, 1105522000, 1141184000, 1216074200, 1255302400, 1415068160, 1520092750, 1556574976, 1569128000, 1608032000, 1768835200, 1945718720, 2211044000, 2432148400, 2510604800, 3040185500, 3113149952, 3138256000, 3216064000, 3537670400, 3891437440, 4422088000, 4864296800, 6080371000, 6276512000, 7075340800, 7782874880, 8844176000, 9728593600, 12160742000, 12553024000, 15565749760, 17688352000, 19457187200, 24321484000, 35376704000, 38914374400, 48642968000, 77828748800, 97285936000, 194571872000, 389143744000]

約数ペア:

[(1, 389143744000), (2, 194571872000), (4, 97285936000), (5, 77828748800), (8, 48642968000), (10, 38914374400), (11, 35376704000), (16, 24321484000), (20, 19457187200), (22, 17688352000), (25, 15565749760), (31, 12553024000), (32, 12160742000), (40, 9728593600), (44, 8844176000), (50, 7782874880), (55, 7075340800), (62, 6276512000), (64, 6080371000), (80, 4864296800), (88, 4422088000), (100, 3891437440), (110, 3537670400), (121, 3216064000), (124, 3138256000), (125, 3113149952), (128, 3040185500), (155, 2510604800), (160, 2432148400), (176, 2211044000), (200, 1945718720), (220, 1768835200), (242, 1608032000), (248, 1569128000), (250, 1556574976), (256, 1520092750), (275, 1415068160), (310, 1255302400), (320, 1216074200), (341, 1141184000), (352, 1105522000), (400, 972859360), (440, 884417600), (484, 804016000), (496, 784564000), (500, 778287488), (512, 760046375), (550, 707534080), (605, 643212800), (620, 627651200), (640, 608037100), (682, 570592000), (704, 552761000), (775, 502120960), (800, 486429680), (880, 442208800), (968, 402008000), (992, 392282000), (1000, 389143744), (1100, 353767040), (1210, 321606400), (1240, 313825600), (1280, 304018550), (1364, 285296000), (1375, 283013632), (1408, 276380500), (1550, 251060480), (1600, 243214840), (1621, 240064000), (1705, 228236800), (1760, 221104400), (1936, 201004000), (1984, 196141000), (2000, 194571872), (2200, 176883520), (2420, 160803200), (2480, 156912800), (2560, 152009275), (2728, 142648000), (2750, 141506816), (2816, 138190250), (3025, 128642560), (3100, 125530240), (3200, 121607420), (3242, 120032000), (3410, 114118400), (3520, 110552200), (3751, 103744000), (3872, 100502000), (3875, 100424192), (3968, 98070500), (4000, 97285936), (4400, 88441760), (4840, 80401600), (4960, 78456400), (5456, 71324000), (5500, 70753408), (5632, 69095125), (6050, 64321280), (6200, 62765120), (6400, 60803710), (6484, 60016000), (6820, 57059200), (7040, 55276100), (7502, 51872000), (7744, 50251000), (7750, 50212096), (7936, 49035250), (8000, 48642968), (8105, 48012800), (8525, 45647360), (8800, 44220880), (9680, 40200800), (9920, 39228200), (10912, 35662000), (11000, 35376704), (12100, 32160640), (12400, 31382560), (12800, 30401855), (12968, 30008000), (13640, 28529600), (14080, 27638050), (15004, 25936000), (15125, 25728512), (15488, 25125500), (15500, 25106048), (15872, 24517625), (16000, 24321484), (16210, 24006400), (17050, 22823680), (17600, 22110440), (17831, 21824000), (18755, 20748800), (19360, 20100400), (19840, 19614100), (21824, 17831000), (22000, 17688352), (24200, 16080320), (24800, 15691280), (25936, 15004000), (27280, 14264800), (28160, 13819025), (30008, 12968000), (30250, 12864256), (30976, 12562750), (31000, 12553024), (32000, 12160742), (32420, 12003200), (34100, 11411840), (35200, 11055220), (35662, 10912000), (37510, 10374400), (38720, 10050200), (39680, 9807050), (40525, 9602560), (42625, 9129472), (43648, 8915500), (44000, 8844176), (48400, 8040160), (49600, 7845640), (50251, 7744000), (51872, 7502000), (54560, 7132400), (60016, 6484000), (60500, 6432128), (61952, 6281375), (62000, 6276512), (64000, 6080371), (64840, 6001600), (68200, 5705920), (70400, 5527610), (71324, 5456000), (75020, 5187200), (77440, 5025100), (79360, 4903525), (81050, 4801280), (85250, 4564736), (87296, 4457750), (88000, 4422088), (89155, 4364800), (93775, 4149760), (96800, 4020080), (99200, 3922820), (100502, 3872000), (103744, 3751000), (109120, 3566200), (120032, 3242000), (121000, 3216064), (124000, 3138256), (129680, 3000800), (136400, 2852960), (140800, 2763805), (142648, 2728000), (150040, 2593600), (154880, 2512550), (162100, 2400640), (170500, 2282368), (174592, 2228875), (176000, 2211044), (178310, 2182400), (187550, 2074880), (193600, 2010040), (196141, 1984000), (198400, 1961410), (201004, 1936000), (202625, 1920512), (207488, 1875500), (218240, 1783100), (240064, 1621000), (242000, 1608032), (248000, 1569128), (251255, 1548800), (259360, 1500400), (272800, 1426480), (285296, 1364000), (300080, 1296800), (309760, 1256275), (324200, 1200320), (341000, 1141184), (352000, 1105522), (356620, 1091200), (375100, 1037440), (387200, 1005020), (392282, 992000), (396800, 980705), (402008, 968000), (405250, 960256), (414976, 937750), (436480, 891550), (445775, 872960), (468875, 829952), (480128, 810500), (484000, 804016), (496000, 784564), (502510, 774400), (518720, 750200), (545600, 713240), (552761, 704000), (570592, 682000), (600160, 648400)]