3201997680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{635317}}^1$

素因数の和:635343

約数の個数: 120

約数和(自身を含む): 12289591392

約数和(自身を除く): 9087593712

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, 635317, 1270634, 1905951, 2541268, 3176585, 3811902, 4447219, 5082536, 5717853, 6353170, 7623804, 8894438, 9529755, 10165072, 11435706, 12706340, 13341657, 15247608, 17788876, 19059510, 22236095, 22871412, 25412680, 26683314, 28589265, 30495216, 35577752, 38119020, 40024971, 44472190, 45742824, 50825360, 53366628, 57178530, 66708285, 71155504, 76238040, 80049942, 88944380, 91485648, 106733256, 114357060, 133416570, 152476080, 160099884, 177888760, 200124855, 213466512, 228714120, 266833140, 320199768, 355777520, 400249710, 457428240, 533666280, 640399536, 800499420, 1067332560, 1600998840, 3201997680]

約数ペア:

[(1, 3201997680), (2, 1600998840), (3, 1067332560), (4, 800499420), (5, 640399536), (6, 533666280), (7, 457428240), (8, 400249710), (9, 355777520), (10, 320199768), (12, 266833140), (14, 228714120), (15, 213466512), (16, 200124855), (18, 177888760), (20, 160099884), (21, 152476080), (24, 133416570), (28, 114357060), (30, 106733256), (35, 91485648), (36, 88944380), (40, 80049942), (42, 76238040), (45, 71155504), (48, 66708285), (56, 57178530), (60, 53366628), (63, 50825360), (70, 45742824), (72, 44472190), (80, 40024971), (84, 38119020), (90, 35577752), (105, 30495216), (112, 28589265), (120, 26683314), (126, 25412680), (140, 22871412), (144, 22236095), (168, 19059510), (180, 17788876), (210, 15247608), (240, 13341657), (252, 12706340), (280, 11435706), (315, 10165072), (336, 9529755), (360, 8894438), (420, 7623804), (504, 6353170), (560, 5717853), (630, 5082536), (720, 4447219), (840, 3811902), (1008, 3176585), (1260, 2541268), (1680, 1905951), (2520, 1270634), (5040, 635317)]