43984080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{2909}}^1$

素因数の和:2938

約数の個数: 160

約数和(自身を含む): 173203200

約数和(自身を除く): 129219120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 2909, 3024, 3780, 5040, 5818, 7560, 8727, 11636, 14545, 15120, 17454, 20363, 23272, 26181, 29090, 34908, 40726, 43635, 46544, 52362, 58180, 61089, 69816, 78543, 81452, 87270, 101815, 104724, 116360, 122178, 130905, 139632, 157086, 162904, 174540, 183267, 203630, 209448, 232720, 244356, 261810, 305445, 314172, 325808, 349080, 366534, 392715, 407260, 418896, 488712, 523620, 549801, 610890, 628344, 698160, 733068, 785430, 814520, 916335, 977424, 1047240, 1099602, 1221780, 1256688, 1466136, 1570860, 1629040, 1832670, 2094480, 2199204, 2443560, 2749005, 2932272, 3141720, 3665340, 4398408, 4887120, 5498010, 6283440, 7330680, 8796816, 10996020, 14661360, 21992040, 43984080]

約数ペア:

[(1, 43984080), (2, 21992040), (3, 14661360), (4, 10996020), (5, 8796816), (6, 7330680), (7, 6283440), (8, 5498010), (9, 4887120), (10, 4398408), (12, 3665340), (14, 3141720), (15, 2932272), (16, 2749005), (18, 2443560), (20, 2199204), (21, 2094480), (24, 1832670), (27, 1629040), (28, 1570860), (30, 1466136), (35, 1256688), (36, 1221780), (40, 1099602), (42, 1047240), (45, 977424), (48, 916335), (54, 814520), (56, 785430), (60, 733068), (63, 698160), (70, 628344), (72, 610890), (80, 549801), (84, 523620), (90, 488712), (105, 418896), (108, 407260), (112, 392715), (120, 366534), (126, 349080), (135, 325808), (140, 314172), (144, 305445), (168, 261810), (180, 244356), (189, 232720), (210, 209448), (216, 203630), (240, 183267), (252, 174540), (270, 162904), (280, 157086), (315, 139632), (336, 130905), (360, 122178), (378, 116360), (420, 104724), (432, 101815), (504, 87270), (540, 81452), (560, 78543), (630, 69816), (720, 61089), (756, 58180), (840, 52362), (945, 46544), (1008, 43635), (1080, 40726), (1260, 34908), (1512, 29090), (1680, 26181), (1890, 23272), (2160, 20363), (2520, 17454), (2909, 15120), (3024, 14545), (3780, 11636), (5040, 8727), (5818, 7560)]