40547880960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:473

約数の個数: 416

約数和(自身を含む): 136507929600

約数和(自身を除く): 95960048640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 61, 62, 64, 80, 93, 96, 120, 122, 124, 128, 155, 160, 183, 186, 192, 240, 244, 248, 256, 305, 310, 320, 349, 366, 372, 384, 465, 480, 488, 496, 512, 610, 620, 640, 698, 732, 744, 768, 915, 930, 960, 976, 992, 1024, 1047, 1220, 1240, 1280, 1396, 1464, 1488, 1536, 1745, 1830, 1860, 1891, 1920, 1952, 1984, 2048, 2094, 2440, 2480, 2560, 2792, 2928, 2976, 3072, 3490, 3660, 3720, 3782, 3840, 3904, 3968, 4096, 4188, 4880, 4960, 5120, 5235, 5584, 5673, 5856, 5952, 6144, 6980, 7320, 7440, 7564, 7680, 7808, 7936, 8376, 9455, 9760, 9920, 10240, 10470, 10819, 11168, 11346, 11712, 11904, 12288, 13960, 14640, 14880, 15128, 15360, 15616, 15872, 16752, 18910, 19520, 19840, 20480, 20940, 21289, 21638, 22336, 22692, 23424, 23808, 27920, 28365, 29280, 29760, 30256, 30720, 31232, 31744, 32457, 33504, 37820, 39040, 39680, 41880, 42578, 43276, 44672, 45384, 46848, 47616, 54095, 55840, 56730, 58560, 59520, 60512, 61440, 62464, 63488, 63867, 64914, 67008, 75640, 78080, 79360, 83760, 85156, 86552, 89344, 90768, 93696, 95232, 106445, 108190, 111680, 113460, 117120, 119040, 121024, 124928, 126976, 127734, 129828, 134016, 151280, 156160, 158720, 162285, 167520, 170312, 173104, 178688, 181536, 187392, 190464, 212890, 216380, 223360, 226920, 234240, 238080, 242048, 249856, 255468, 259656, 268032, 302560, 312320, 317440, 319335, 324570, 335040, 340624, 346208, 357376, 363072, 374784, 380928, 425780, 432760, 446720, 453840, 468480, 476160, 484096, 510936, 519312, 536064, 605120, 624640, 634880, 638670, 649140, 659959, 670080, 681248, 692416, 714752, 726144, 749568, 851560, 865520, 893440, 907680, 936960, 952320, 968192, 1021872, 1038624, 1072128, 1210240, 1249280, 1277340, 1298280, 1319918, 1340160, 1362496, 1384832, 1429504, 1452288, 1703120, 1731040, 1786880, 1815360, 1873920, 1904640, 1936384, 1979877, 2043744, 2077248, 2144256, 2420480, 2554680, 2596560, 2639836, 2680320, 2724992, 2769664, 2904576, 3299795, 3406240, 3462080, 3573760, 3630720, 3747840, 3872768, 3959754, 4087488, 4154496, 4288512, 4840960, 5109360, 5193120, 5279672, 5360640, 5449984, 5539328, 5809152, 6599590, 6812480, 6924160, 7147520, 7261440, 7745536, 7919508, 8174976, 8308992, 9681920, 9899385, 10218720, 10386240, 10559344, 10721280, 10899968, 11078656, 11618304, 13199180, 13624960, 13848320, 14522880, 15839016, 16349952, 16617984, 19363840, 19798770, 20437440, 20772480, 21118688, 21442560, 21799936, 22157312, 23236608, 26398360, 27249920, 27696640, 29045760, 31678032, 32699904, 33235968, 38727680, 39597540, 40874880, 41544960, 42237376, 43599872, 44314624, 52796720, 54499840, 55393280, 58091520, 63356064, 65399808, 66471936, 79195080, 81749760, 83089920, 84474752, 87199744, 105593440, 108999680, 110786560, 116183040, 126712128, 130799616, 132943872, 158390160, 163499520, 166179840, 168949504, 211186880, 217999360, 221573120, 253424256, 261599232, 316780320, 326999040, 332359680, 337899008, 422373760, 435998720, 506848512, 633560640, 653998080, 664719360, 675798016, 844747520, 1013697024, 1267121280, 1307996160, 1351596032, 1689495040, 2027394048, 2534242560, 2703192064, 3378990080, 4054788096, 5068485120, 6757980160, 8109576192, 10136970240, 13515960320, 20273940480, 40547880960]

約数ペア:

[(1, 40547880960), (2, 20273940480), (3, 13515960320), (4, 10136970240), (5, 8109576192), (6, 6757980160), (8, 5068485120), (10, 4054788096), (12, 3378990080), (15, 2703192064), (16, 2534242560), (20, 2027394048), (24, 1689495040), (30, 1351596032), (31, 1307996160), (32, 1267121280), (40, 1013697024), (48, 844747520), (60, 675798016), (61, 664719360), (62, 653998080), (64, 633560640), (80, 506848512), (93, 435998720), (96, 422373760), (120, 337899008), (122, 332359680), (124, 326999040), (128, 316780320), (155, 261599232), (160, 253424256), (183, 221573120), (186, 217999360), (192, 211186880), (240, 168949504), (244, 166179840), (248, 163499520), (256, 158390160), (305, 132943872), (310, 130799616), (320, 126712128), (349, 116183040), (366, 110786560), (372, 108999680), (384, 105593440), (465, 87199744), (480, 84474752), (488, 83089920), (496, 81749760), (512, 79195080), (610, 66471936), (620, 65399808), (640, 63356064), (698, 58091520), (732, 55393280), (744, 54499840), (768, 52796720), (915, 44314624), (930, 43599872), (960, 42237376), (976, 41544960), (992, 40874880), (1024, 39597540), (1047, 38727680), (1220, 33235968), (1240, 32699904), (1280, 31678032), (1396, 29045760), (1464, 27696640), (1488, 27249920), (1536, 26398360), (1745, 23236608), (1830, 22157312), (1860, 21799936), (1891, 21442560), (1920, 21118688), (1952, 20772480), (1984, 20437440), (2048, 19798770), (2094, 19363840), (2440, 16617984), (2480, 16349952), (2560, 15839016), (2792, 14522880), (2928, 13848320), (2976, 13624960), (3072, 13199180), (3490, 11618304), (3660, 11078656), (3720, 10899968), (3782, 10721280), (3840, 10559344), (3904, 10386240), (3968, 10218720), (4096, 9899385), (4188, 9681920), (4880, 8308992), (4960, 8174976), (5120, 7919508), (5235, 7745536), (5584, 7261440), (5673, 7147520), (5856, 6924160), (5952, 6812480), (6144, 6599590), (6980, 5809152), (7320, 5539328), (7440, 5449984), (7564, 5360640), (7680, 5279672), (7808, 5193120), (7936, 5109360), (8376, 4840960), (9455, 4288512), (9760, 4154496), (9920, 4087488), (10240, 3959754), (10470, 3872768), (10819, 3747840), (11168, 3630720), (11346, 3573760), (11712, 3462080), (11904, 3406240), (12288, 3299795), (13960, 2904576), (14640, 2769664), (14880, 2724992), (15128, 2680320), (15360, 2639836), (15616, 2596560), (15872, 2554680), (16752, 2420480), (18910, 2144256), (19520, 2077248), (19840, 2043744), (20480, 1979877), (20940, 1936384), (21289, 1904640), (21638, 1873920), (22336, 1815360), (22692, 1786880), (23424, 1731040), (23808, 1703120), (27920, 1452288), (28365, 1429504), (29280, 1384832), (29760, 1362496), (30256, 1340160), (30720, 1319918), (31232, 1298280), (31744, 1277340), (32457, 1249280), (33504, 1210240), (37820, 1072128), (39040, 1038624), (39680, 1021872), (41880, 968192), (42578, 952320), (43276, 936960), (44672, 907680), (45384, 893440), (46848, 865520), (47616, 851560), (54095, 749568), (55840, 726144), (56730, 714752), (58560, 692416), (59520, 681248), (60512, 670080), (61440, 659959), (62464, 649140), (63488, 638670), (63867, 634880), (64914, 624640), (67008, 605120), (75640, 536064), (78080, 519312), (79360, 510936), (83760, 484096), (85156, 476160), (86552, 468480), (89344, 453840), (90768, 446720), (93696, 432760), (95232, 425780), (106445, 380928), (108190, 374784), (111680, 363072), (113460, 357376), (117120, 346208), (119040, 340624), (121024, 335040), (124928, 324570), (126976, 319335), (127734, 317440), (129828, 312320), (134016, 302560), (151280, 268032), (156160, 259656), (158720, 255468), (162285, 249856), (167520, 242048), (170312, 238080), (173104, 234240), (178688, 226920), (181536, 223360), (187392, 216380), (190464, 212890)]