75673920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11261}}^1$

素因数の和:11288

約数の個数: 112

約数和(自身を含む): 274612608

約数和(自身を除く): 198938688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 11261, 22522, 33783, 45044, 56305, 67566, 78827, 90088, 112610, 135132, 157654, 168915, 180176, 225220, 236481, 270264, 315308, 337830, 360352, 394135, 450440, 472962, 540528, 630616, 675660, 720704, 788270, 900880, 945924, 1081056, 1182405, 1261232, 1351320, 1576540, 1801760, 1891848, 2162112, 2364810, 2522464, 2702640, 3153080, 3603520, 3783696, 4729620, 5044928, 5405280, 6306160, 7567392, 9459240, 10810560, 12612320, 15134784, 18918480, 25224640, 37836960, 75673920]

約数ペア:

[(1, 75673920), (2, 37836960), (3, 25224640), (4, 18918480), (5, 15134784), (6, 12612320), (7, 10810560), (8, 9459240), (10, 7567392), (12, 6306160), (14, 5405280), (15, 5044928), (16, 4729620), (20, 3783696), (21, 3603520), (24, 3153080), (28, 2702640), (30, 2522464), (32, 2364810), (35, 2162112), (40, 1891848), (42, 1801760), (48, 1576540), (56, 1351320), (60, 1261232), (64, 1182405), (70, 1081056), (80, 945924), (84, 900880), (96, 788270), (105, 720704), (112, 675660), (120, 630616), (140, 540528), (160, 472962), (168, 450440), (192, 394135), (210, 360352), (224, 337830), (240, 315308), (280, 270264), (320, 236481), (336, 225220), (420, 180176), (448, 168915), (480, 157654), (560, 135132), (672, 112610), (840, 90088), (960, 78827), (1120, 67566), (1344, 56305), (1680, 45044), (2240, 33783), (3360, 22522), (6720, 11261)]