5318817840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1055321}}^1$

素因数の和:1055347

約数の個数: 120

約数和(自身を含む): 20414148768

約数和(自身を除く): 15095330928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 1055321, 2110642, 3165963, 4221284, 5276605, 6331926, 7387247, 8442568, 9497889, 10553210, 12663852, 14774494, 15829815, 16885136, 18995778, 21106420, 22161741, 25327704, 29548988, 31659630, 36936235, 37991556, 42212840, 44323482, 47489445, 50655408, 59097976, 63319260, 66485223, 73872470, 75983112, 84425680, 88646964, 94978890, 110808705, 118195952, 126638520, 132970446, 147744940, 151966224, 177293928, 189957780, 221617410, 253277040, 265940892, 295489880, 332426115, 354587856, 379915560, 443234820, 531881784, 590979760, 664852230, 759831120, 886469640, 1063763568, 1329704460, 1772939280, 2659408920, 5318817840]

約数ペア:

[(1, 5318817840), (2, 2659408920), (3, 1772939280), (4, 1329704460), (5, 1063763568), (6, 886469640), (7, 759831120), (8, 664852230), (9, 590979760), (10, 531881784), (12, 443234820), (14, 379915560), (15, 354587856), (16, 332426115), (18, 295489880), (20, 265940892), (21, 253277040), (24, 221617410), (28, 189957780), (30, 177293928), (35, 151966224), (36, 147744940), (40, 132970446), (42, 126638520), (45, 118195952), (48, 110808705), (56, 94978890), (60, 88646964), (63, 84425680), (70, 75983112), (72, 73872470), (80, 66485223), (84, 63319260), (90, 59097976), (105, 50655408), (112, 47489445), (120, 44323482), (126, 42212840), (140, 37991556), (144, 36936235), (168, 31659630), (180, 29548988), (210, 25327704), (240, 22161741), (252, 21106420), (280, 18995778), (315, 16885136), (336, 15829815), (360, 14774494), (420, 12663852), (504, 10553210), (560, 9497889), (630, 8442568), (720, 7387247), (840, 6331926), (1008, 5276605), (1260, 4221284), (1680, 3165963), (2520, 2110642), (5040, 1055321)]