73492320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 261273600

約数和(自身を除く): 187781280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 449, 465, 480, 496, 528, 620, 660, 682, 744, 880, 898, 930, 992, 1023, 1056, 1240, 1320, 1347, 1364, 1488, 1705, 1760, 1796, 1860, 2046, 2245, 2480, 2640, 2694, 2728, 2976, 3410, 3592, 3720, 4092, 4490, 4939, 4960, 5115, 5280, 5388, 5456, 6735, 6820, 7184, 7440, 8184, 8980, 9878, 10230, 10776, 10912, 13470, 13640, 13919, 14368, 14817, 14880, 16368, 17960, 19756, 20460, 21552, 24695, 26940, 27280, 27838, 29634, 32736, 35920, 39512, 40920, 41757, 43104, 49390, 53880, 54560, 55676, 59268, 69595, 71840, 74085, 79024, 81840, 83514, 98780, 107760, 111352, 118536, 139190, 148170, 153109, 158048, 163680, 167028, 197560, 208785, 215520, 222704, 237072, 278380, 296340, 306218, 334056, 395120, 417570, 445408, 459327, 474144, 556760, 592680, 612436, 668112, 765545, 790240, 835140, 918654, 1113520, 1185360, 1224872, 1336224, 1531090, 1670280, 1837308, 2227040, 2296635, 2370720, 2449744, 3062180, 3340560, 3674616, 4593270, 4899488, 6124360, 6681120, 7349232, 9186540, 12248720, 14698464, 18373080, 24497440, 36746160, 73492320]

約数ペア:

[(1, 73492320), (2, 36746160), (3, 24497440), (4, 18373080), (5, 14698464), (6, 12248720), (8, 9186540), (10, 7349232), (11, 6681120), (12, 6124360), (15, 4899488), (16, 4593270), (20, 3674616), (22, 3340560), (24, 3062180), (30, 2449744), (31, 2370720), (32, 2296635), (33, 2227040), (40, 1837308), (44, 1670280), (48, 1531090), (55, 1336224), (60, 1224872), (62, 1185360), (66, 1113520), (80, 918654), (88, 835140), (93, 790240), (96, 765545), (110, 668112), (120, 612436), (124, 592680), (132, 556760), (155, 474144), (160, 459327), (165, 445408), (176, 417570), (186, 395120), (220, 334056), (240, 306218), (248, 296340), (264, 278380), (310, 237072), (330, 222704), (341, 215520), (352, 208785), (372, 197560), (440, 167028), (449, 163680), (465, 158048), (480, 153109), (496, 148170), (528, 139190), (620, 118536), (660, 111352), (682, 107760), (744, 98780), (880, 83514), (898, 81840), (930, 79024), (992, 74085), (1023, 71840), (1056, 69595), (1240, 59268), (1320, 55676), (1347, 54560), (1364, 53880), (1488, 49390), (1705, 43104), (1760, 41757), (1796, 40920), (1860, 39512), (2046, 35920), (2245, 32736), (2480, 29634), (2640, 27838), (2694, 27280), (2728, 26940), (2976, 24695), (3410, 21552), (3592, 20460), (3720, 19756), (4092, 17960), (4490, 16368), (4939, 14880), (4960, 14817), (5115, 14368), (5280, 13919), (5388, 13640), (5456, 13470), (6735, 10912), (6820, 10776), (7184, 10230), (7440, 9878), (8184, 8980)]