49676880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 160

約数和(自身を含む): 173703168

約数和(自身を除く): 124026288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 607, 620, 660, 682, 744, 880, 930, 1023, 1214, 1240, 1320, 1364, 1488, 1705, 1821, 1860, 2046, 2428, 2480, 2640, 2728, 3035, 3410, 3642, 3720, 4092, 4856, 5115, 5456, 6070, 6677, 6820, 7284, 7440, 8184, 9105, 9712, 10230, 12140, 13354, 13640, 14568, 16368, 18210, 18817, 20031, 20460, 24280, 26708, 27280, 29136, 33385, 36420, 37634, 40062, 40920, 48560, 53416, 56451, 66770, 72840, 75268, 80124, 81840, 94085, 100155, 106832, 112902, 133540, 145680, 150536, 160248, 188170, 200310, 206987, 225804, 267080, 282255, 301072, 320496, 376340, 400620, 413974, 451608, 534160, 564510, 620961, 752680, 801240, 827948, 903216, 1034935, 1129020, 1241922, 1505360, 1602480, 1655896, 2069870, 2258040, 2483844, 3104805, 3311792, 4139740, 4516080, 4967688, 6209610, 8279480, 9935376, 12419220, 16558960, 24838440, 49676880]

約数ペア:

[(1, 49676880), (2, 24838440), (3, 16558960), (4, 12419220), (5, 9935376), (6, 8279480), (8, 6209610), (10, 4967688), (11, 4516080), (12, 4139740), (15, 3311792), (16, 3104805), (20, 2483844), (22, 2258040), (24, 2069870), (30, 1655896), (31, 1602480), (33, 1505360), (40, 1241922), (44, 1129020), (48, 1034935), (55, 903216), (60, 827948), (62, 801240), (66, 752680), (80, 620961), (88, 564510), (93, 534160), (110, 451608), (120, 413974), (124, 400620), (132, 376340), (155, 320496), (165, 301072), (176, 282255), (186, 267080), (220, 225804), (240, 206987), (248, 200310), (264, 188170), (310, 160248), (330, 150536), (341, 145680), (372, 133540), (440, 112902), (465, 106832), (496, 100155), (528, 94085), (607, 81840), (620, 80124), (660, 75268), (682, 72840), (744, 66770), (880, 56451), (930, 53416), (1023, 48560), (1214, 40920), (1240, 40062), (1320, 37634), (1364, 36420), (1488, 33385), (1705, 29136), (1821, 27280), (1860, 26708), (2046, 24280), (2428, 20460), (2480, 20031), (2640, 18817), (2728, 18210), (3035, 16368), (3410, 14568), (3642, 13640), (3720, 13354), (4092, 12140), (4856, 10230), (5115, 9712), (5456, 9105), (6070, 8184), (6677, 7440), (6820, 7284)]