1836580320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21617}}^1$

素因数の和:21697

約数の個数: 144

約数和(自身を含む): 6373851120

約数和(自身を除く): 4537270800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 5664, 7080, 8496, 9440, 10620, 14160, 16992, 21240, 21617, 28320, 42480, 43234, 64851, 84960, 86468, 108085, 129702, 172936, 194553, 216170, 259404, 324255, 345872, 389106, 432340, 518808, 648510, 691744, 778212, 864680, 972765, 1037616, 1275403, 1297020, 1556424, 1729360, 1945530, 2075232, 2550806, 2594040, 3112848, 3458720, 3826209, 3891060, 5101612, 5188080, 6225696, 6377015, 7652418, 7782120, 10203224, 10376160, 11478627, 12754030, 15304836, 15564240, 19131045, 20406448, 22957254, 25508060, 30609672, 31128480, 38262090, 40812896, 45914508, 51016120, 57393135, 61219344, 76524180, 91829016, 102032240, 114786270, 122438688, 153048360, 183658032, 204064480, 229572540, 306096720, 367316064, 459145080, 612193440, 918290160, 1836580320]

約数ペア:

[(1, 1836580320), (2, 918290160), (3, 612193440), (4, 459145080), (5, 367316064), (6, 306096720), (8, 229572540), (9, 204064480), (10, 183658032), (12, 153048360), (15, 122438688), (16, 114786270), (18, 102032240), (20, 91829016), (24, 76524180), (30, 61219344), (32, 57393135), (36, 51016120), (40, 45914508), (45, 40812896), (48, 38262090), (59, 31128480), (60, 30609672), (72, 25508060), (80, 22957254), (90, 20406448), (96, 19131045), (118, 15564240), (120, 15304836), (144, 12754030), (160, 11478627), (177, 10376160), (180, 10203224), (236, 7782120), (240, 7652418), (288, 6377015), (295, 6225696), (354, 5188080), (360, 5101612), (472, 3891060), (480, 3826209), (531, 3458720), (590, 3112848), (708, 2594040), (720, 2550806), (885, 2075232), (944, 1945530), (1062, 1729360), (1180, 1556424), (1416, 1297020), (1440, 1275403), (1770, 1037616), (1888, 972765), (2124, 864680), (2360, 778212), (2655, 691744), (2832, 648510), (3540, 518808), (4248, 432340), (4720, 389106), (5310, 345872), (5664, 324255), (7080, 259404), (8496, 216170), (9440, 194553), (10620, 172936), (14160, 129702), (16992, 108085), (21240, 86468), (21617, 84960), (28320, 64851), (42480, 43234)]