187830240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1033

約数の個数: 192

約数和(自身を含む): 658409472

約数和(自身を除く): 470579232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 971, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1942, 2015, 2080, 2418, 2480, 2913, 2976, 3120, 3224, 3720, 3884, 4030, 4836, 4855, 4960, 5826, 6045, 6240, 6448, 7440, 7768, 8060, 9672, 9710, 11652, 12090, 12623, 12896, 14565, 14880, 15536, 16120, 19344, 19420, 23304, 24180, 25246, 29130, 30101, 31072, 32240, 37869, 38688, 38840, 46608, 48360, 50492, 58260, 60202, 63115, 64480, 75738, 77680, 90303, 93216, 96720, 100984, 116520, 120404, 126230, 150505, 151476, 155360, 180606, 189345, 193440, 201968, 233040, 240808, 252460, 301010, 302952, 361212, 378690, 391313, 403936, 451515, 466080, 481616, 504920, 602020, 605904, 722424, 757380, 782626, 903030, 963232, 1009840, 1173939, 1204040, 1211808, 1444848, 1514760, 1565252, 1806060, 1956565, 2019680, 2347878, 2408080, 2889696, 3029520, 3130504, 3612120, 3913130, 4695756, 4816160, 5869695, 6059040, 6261008, 7224240, 7826260, 9391512, 11739390, 12522016, 14448480, 15652520, 18783024, 23478780, 31305040, 37566048, 46957560, 62610080, 93915120, 187830240]

約数ペア:

[(1, 187830240), (2, 93915120), (3, 62610080), (4, 46957560), (5, 37566048), (6, 31305040), (8, 23478780), (10, 18783024), (12, 15652520), (13, 14448480), (15, 12522016), (16, 11739390), (20, 9391512), (24, 7826260), (26, 7224240), (30, 6261008), (31, 6059040), (32, 5869695), (39, 4816160), (40, 4695756), (48, 3913130), (52, 3612120), (60, 3130504), (62, 3029520), (65, 2889696), (78, 2408080), (80, 2347878), (93, 2019680), (96, 1956565), (104, 1806060), (120, 1565252), (124, 1514760), (130, 1444848), (155, 1211808), (156, 1204040), (160, 1173939), (186, 1009840), (195, 963232), (208, 903030), (240, 782626), (248, 757380), (260, 722424), (310, 605904), (312, 602020), (372, 504920), (390, 481616), (403, 466080), (416, 451515), (465, 403936), (480, 391313), (496, 378690), (520, 361212), (620, 302952), (624, 301010), (744, 252460), (780, 240808), (806, 233040), (930, 201968), (971, 193440), (992, 189345), (1040, 180606), (1209, 155360), (1240, 151476), (1248, 150505), (1488, 126230), (1560, 120404), (1612, 116520), (1860, 100984), (1942, 96720), (2015, 93216), (2080, 90303), (2418, 77680), (2480, 75738), (2913, 64480), (2976, 63115), (3120, 60202), (3224, 58260), (3720, 50492), (3884, 48360), (4030, 46608), (4836, 38840), (4855, 38688), (4960, 37869), (5826, 32240), (6045, 31072), (6240, 30101), (6448, 29130), (7440, 25246), (7768, 24180), (8060, 23304), (9672, 19420), (9710, 19344), (11652, 16120), (12090, 15536), (12623, 14880), (12896, 14565)]