45148856320

素因数分解:

$2^{13}\times 5^1\times {\mathrm{31}}^3\times {\mathrm{37}}^1$

素因数の和:161

約数の個数: 224

約数和(自身を含む): 114988214016

約数和(自身を除く): 69839357696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 128, 148, 155, 160, 185, 248, 256, 296, 310, 320, 370, 496, 512, 592, 620, 640, 740, 961, 992, 1024, 1147, 1184, 1240, 1280, 1480, 1922, 1984, 2048, 2294, 2368, 2480, 2560, 2960, 3844, 3968, 4096, 4588, 4736, 4805, 4960, 5120, 5735, 5920, 7688, 7936, 8192, 9176, 9472, 9610, 9920, 10240, 11470, 11840, 15376, 15872, 18352, 18944, 19220, 19840, 20480, 22940, 23680, 29791, 30752, 31744, 35557, 36704, 37888, 38440, 39680, 40960, 45880, 47360, 59582, 61504, 63488, 71114, 73408, 75776, 76880, 79360, 91760, 94720, 119164, 123008, 126976, 142228, 146816, 148955, 151552, 153760, 158720, 177785, 183520, 189440, 238328, 246016, 253952, 284456, 293632, 297910, 303104, 307520, 317440, 355570, 367040, 378880, 476656, 492032, 568912, 587264, 595820, 615040, 634880, 711140, 734080, 757760, 953312, 984064, 1102267, 1137824, 1174528, 1191640, 1230080, 1269760, 1422280, 1468160, 1515520, 1906624, 1968128, 2204534, 2275648, 2349056, 2383280, 2460160, 2844560, 2936320, 3813248, 3936256, 4409068, 4551296, 4698112, 4766560, 4920320, 5511335, 5689120, 5872640, 7626496, 7872512, 8818136, 9102592, 9396224, 9533120, 9840640, 11022670, 11378240, 11745280, 15252992, 17636272, 18205184, 19066240, 19681280, 22045340, 22756480, 23490560, 30505984, 35272544, 36410368, 38132480, 39362560, 44090680, 45512960, 46981120, 61011968, 70545088, 72820736, 76264960, 88181360, 91025920, 122023936, 141090176, 145641472, 152529920, 176362720, 182051840, 244047872, 282180352, 291282944, 305059840, 352725440, 364103680, 564360704, 610119680, 705450880, 728207360, 1128721408, 1220239360, 1410901760, 1456414720, 2257442816, 2821803520, 4514885632, 5643607040, 9029771264, 11287214080, 22574428160, 45148856320]

約数ペア:

[(1, 45148856320), (2, 22574428160), (4, 11287214080), (5, 9029771264), (8, 5643607040), (10, 4514885632), (16, 2821803520), (20, 2257442816), (31, 1456414720), (32, 1410901760), (37, 1220239360), (40, 1128721408), (62, 728207360), (64, 705450880), (74, 610119680), (80, 564360704), (124, 364103680), (128, 352725440), (148, 305059840), (155, 291282944), (160, 282180352), (185, 244047872), (248, 182051840), (256, 176362720), (296, 152529920), (310, 145641472), (320, 141090176), (370, 122023936), (496, 91025920), (512, 88181360), (592, 76264960), (620, 72820736), (640, 70545088), (740, 61011968), (961, 46981120), (992, 45512960), (1024, 44090680), (1147, 39362560), (1184, 38132480), (1240, 36410368), (1280, 35272544), (1480, 30505984), (1922, 23490560), (1984, 22756480), (2048, 22045340), (2294, 19681280), (2368, 19066240), (2480, 18205184), (2560, 17636272), (2960, 15252992), (3844, 11745280), (3968, 11378240), (4096, 11022670), (4588, 9840640), (4736, 9533120), (4805, 9396224), (4960, 9102592), (5120, 8818136), (5735, 7872512), (5920, 7626496), (7688, 5872640), (7936, 5689120), (8192, 5511335), (9176, 4920320), (9472, 4766560), (9610, 4698112), (9920, 4551296), (10240, 4409068), (11470, 3936256), (11840, 3813248), (15376, 2936320), (15872, 2844560), (18352, 2460160), (18944, 2383280), (19220, 2349056), (19840, 2275648), (20480, 2204534), (22940, 1968128), (23680, 1906624), (29791, 1515520), (30752, 1468160), (31744, 1422280), (35557, 1269760), (36704, 1230080), (37888, 1191640), (38440, 1174528), (39680, 1137824), (40960, 1102267), (45880, 984064), (47360, 953312), (59582, 757760), (61504, 734080), (63488, 711140), (71114, 634880), (73408, 615040), (75776, 595820), (76880, 587264), (79360, 568912), (91760, 492032), (94720, 476656), (119164, 378880), (123008, 367040), (126976, 355570), (142228, 317440), (146816, 307520), (148955, 303104), (151552, 297910), (153760, 293632), (158720, 284456), (177785, 253952), (183520, 246016), (189440, 238328)]