38401064960

素因数分解:

$2^{14}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 97671873600

約数和(自身を除く): 59270808640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 128, 160, 178, 184, 229, 230, 256, 320, 356, 368, 445, 458, 460, 512, 640, 712, 736, 890, 916, 920, 1024, 1145, 1280, 1424, 1472, 1780, 1832, 1840, 2047, 2048, 2290, 2560, 2848, 2944, 3560, 3664, 3680, 4094, 4096, 4580, 5120, 5267, 5696, 5888, 7120, 7328, 7360, 8188, 8192, 9160, 10235, 10240, 10534, 11392, 11776, 14240, 14656, 14720, 16376, 16384, 18320, 20381, 20470, 20480, 21068, 22784, 23552, 26335, 28480, 29312, 29440, 32752, 36640, 40762, 40940, 40960, 42136, 45568, 47104, 52670, 56960, 58624, 58880, 65504, 73280, 81524, 81880, 81920, 84272, 91136, 94208, 101905, 105340, 113920, 117248, 117760, 131008, 146560, 163048, 163760, 168544, 182272, 188416, 203810, 210680, 227840, 234496, 235520, 262016, 293120, 326096, 327520, 337088, 364544, 376832, 407620, 421360, 455680, 468763, 468992, 471040, 524032, 586240, 652192, 655040, 674176, 729088, 815240, 842720, 911360, 937526, 937984, 942080, 1048064, 1172480, 1304384, 1310080, 1348352, 1458176, 1630480, 1685440, 1822720, 1875052, 1875968, 1884160, 2096128, 2343815, 2344960, 2608768, 2620160, 2696704, 3260960, 3370880, 3645440, 3750104, 3751936, 4192256, 4687630, 4689920, 5217536, 5240320, 5393408, 6521920, 6741760, 7290880, 7500208, 8384512, 9375260, 9379840, 10435072, 10480640, 10786816, 13043840, 13483520, 15000416, 16769024, 18750520, 18759680, 20870144, 20961280, 21573632, 26087680, 26967040, 30000832, 33538048, 37501040, 41740288, 41922560, 43147264, 52175360, 53934080, 60001664, 75002080, 83480576, 83845120, 86294528, 104350720, 107868160, 120003328, 150004160, 166961152, 167690240, 208701440, 215736320, 240006656, 300008320, 333922304, 417402880, 431472640, 480013312, 600016640, 834805760, 960026624, 1200033280, 1669611520, 1920053248, 2400066560, 3840106496, 4800133120, 7680212992, 9600266240, 19200532480, 38401064960]

約数ペア:

[(1, 38401064960), (2, 19200532480), (4, 9600266240), (5, 7680212992), (8, 4800133120), (10, 3840106496), (16, 2400066560), (20, 1920053248), (23, 1669611520), (32, 1200033280), (40, 960026624), (46, 834805760), (64, 600016640), (80, 480013312), (89, 431472640), (92, 417402880), (115, 333922304), (128, 300008320), (160, 240006656), (178, 215736320), (184, 208701440), (229, 167690240), (230, 166961152), (256, 150004160), (320, 120003328), (356, 107868160), (368, 104350720), (445, 86294528), (458, 83845120), (460, 83480576), (512, 75002080), (640, 60001664), (712, 53934080), (736, 52175360), (890, 43147264), (916, 41922560), (920, 41740288), (1024, 37501040), (1145, 33538048), (1280, 30000832), (1424, 26967040), (1472, 26087680), (1780, 21573632), (1832, 20961280), (1840, 20870144), (2047, 18759680), (2048, 18750520), (2290, 16769024), (2560, 15000416), (2848, 13483520), (2944, 13043840), (3560, 10786816), (3664, 10480640), (3680, 10435072), (4094, 9379840), (4096, 9375260), (4580, 8384512), (5120, 7500208), (5267, 7290880), (5696, 6741760), (5888, 6521920), (7120, 5393408), (7328, 5240320), (7360, 5217536), (8188, 4689920), (8192, 4687630), (9160, 4192256), (10235, 3751936), (10240, 3750104), (10534, 3645440), (11392, 3370880), (11776, 3260960), (14240, 2696704), (14656, 2620160), (14720, 2608768), (16376, 2344960), (16384, 2343815), (18320, 2096128), (20381, 1884160), (20470, 1875968), (20480, 1875052), (21068, 1822720), (22784, 1685440), (23552, 1630480), (26335, 1458176), (28480, 1348352), (29312, 1310080), (29440, 1304384), (32752, 1172480), (36640, 1048064), (40762, 942080), (40940, 937984), (40960, 937526), (42136, 911360), (45568, 842720), (47104, 815240), (52670, 729088), (56960, 674176), (58624, 655040), (58880, 652192), (65504, 586240), (73280, 524032), (81524, 471040), (81880, 468992), (81920, 468763), (84272, 455680), (91136, 421360), (94208, 407620), (101905, 376832), (105340, 364544), (113920, 337088), (117248, 327520), (117760, 326096), (131008, 293120), (146560, 262016), (163048, 235520), (163760, 234496), (168544, 227840), (182272, 210680), (188416, 203810)]