1458503460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1229}}^1$

素因数の和:1610

約数の個数: 144

約数和(自身を含む): 4674196800

約数和(自身を除く): 3215693340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 347, 380, 570, 684, 694, 855, 1041, 1140, 1229, 1388, 1710, 1735, 2082, 2458, 3123, 3420, 3470, 3687, 4164, 4916, 5205, 6145, 6246, 6593, 6940, 7374, 10410, 11061, 12290, 12492, 13186, 14748, 15615, 18435, 19779, 20820, 22122, 23351, 24580, 26372, 31230, 32965, 36870, 39558, 44244, 46702, 55305, 59337, 62460, 65930, 70053, 73740, 79116, 93404, 98895, 110610, 116755, 118674, 131860, 140106, 197790, 210159, 221220, 233510, 237348, 280212, 296685, 350265, 395580, 420318, 426463, 467020, 593370, 700530, 840636, 852926, 1050795, 1186740, 1279389, 1401060, 1705852, 2101590, 2132315, 2558778, 3838167, 4203180, 4264630, 5117556, 6396945, 7676334, 8102797, 8529260, 12793890, 15352668, 16205594, 19190835, 24308391, 25587780, 32411188, 38381670, 40513985, 48616782, 72925173, 76763340, 81027970, 97233564, 121541955, 145850346, 162055940, 243083910, 291700692, 364625865, 486167820, 729251730, 1458503460]

約数ペア:

[(1, 1458503460), (2, 729251730), (3, 486167820), (4, 364625865), (5, 291700692), (6, 243083910), (9, 162055940), (10, 145850346), (12, 121541955), (15, 97233564), (18, 81027970), (19, 76763340), (20, 72925173), (30, 48616782), (36, 40513985), (38, 38381670), (45, 32411188), (57, 25587780), (60, 24308391), (76, 19190835), (90, 16205594), (95, 15352668), (114, 12793890), (171, 8529260), (180, 8102797), (190, 7676334), (228, 6396945), (285, 5117556), (342, 4264630), (347, 4203180), (380, 3838167), (570, 2558778), (684, 2132315), (694, 2101590), (855, 1705852), (1041, 1401060), (1140, 1279389), (1229, 1186740), (1388, 1050795), (1710, 852926), (1735, 840636), (2082, 700530), (2458, 593370), (3123, 467020), (3420, 426463), (3470, 420318), (3687, 395580), (4164, 350265), (4916, 296685), (5205, 280212), (6145, 237348), (6246, 233510), (6593, 221220), (6940, 210159), (7374, 197790), (10410, 140106), (11061, 131860), (12290, 118674), (12492, 116755), (13186, 110610), (14748, 98895), (15615, 93404), (18435, 79116), (19779, 73740), (20820, 70053), (22122, 65930), (23351, 62460), (24580, 59337), (26372, 55305), (31230, 46702), (32965, 44244), (36870, 39558)]