88840080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17627}}^1$

素因数の和:17653

約数の個数: 120

約数和(自身を含む): 340996032

約数和(自身を除く): 252155952

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, 17627, 35254, 52881, 70508, 88135, 105762, 123389, 141016, 158643, 176270, 211524, 246778, 264405, 282032, 317286, 352540, 370167, 423048, 493556, 528810, 616945, 634572, 705080, 740334, 793215, 846096, 987112, 1057620, 1110501, 1233890, 1269144, 1410160, 1480668, 1586430, 1850835, 1974224, 2115240, 2221002, 2467780, 2538288, 2961336, 3172860, 3701670, 4230480, 4442004, 4935560, 5552505, 5922672, 6345720, 7403340, 8884008, 9871120, 11105010, 12691440, 14806680, 17768016, 22210020, 29613360, 44420040, 88840080]

約数ペア:

[(1, 88840080), (2, 44420040), (3, 29613360), (4, 22210020), (5, 17768016), (6, 14806680), (7, 12691440), (8, 11105010), (9, 9871120), (10, 8884008), (12, 7403340), (14, 6345720), (15, 5922672), (16, 5552505), (18, 4935560), (20, 4442004), (21, 4230480), (24, 3701670), (28, 3172860), (30, 2961336), (35, 2538288), (36, 2467780), (40, 2221002), (42, 2115240), (45, 1974224), (48, 1850835), (56, 1586430), (60, 1480668), (63, 1410160), (70, 1269144), (72, 1233890), (80, 1110501), (84, 1057620), (90, 987112), (105, 846096), (112, 793215), (120, 740334), (126, 705080), (140, 634572), (144, 616945), (168, 528810), (180, 493556), (210, 423048), (240, 370167), (252, 352540), (280, 317286), (315, 282032), (336, 264405), (360, 246778), (420, 211524), (504, 176270), (560, 158643), (630, 141016), (720, 123389), (840, 105762), (1008, 88135), (1260, 70508), (1680, 52881), (2520, 35254), (5040, 17627)]