75882960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:127

約数の個数: 240

約数和(自身を含む): 281678400

約数和(自身を除く): 205795440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 43, 45, 48, 54, 57, 60, 72, 76, 80, 86, 90, 95, 108, 114, 120, 129, 135, 144, 152, 171, 172, 180, 190, 215, 216, 228, 240, 258, 270, 285, 304, 342, 344, 360, 380, 387, 430, 432, 456, 513, 516, 540, 570, 645, 684, 688, 720, 760, 774, 817, 855, 860, 912, 1026, 1032, 1080, 1140, 1161, 1290, 1368, 1520, 1548, 1634, 1710, 1720, 1849, 1935, 2052, 2064, 2160, 2280, 2322, 2451, 2565, 2580, 2736, 3096, 3268, 3420, 3440, 3698, 3870, 4085, 4104, 4560, 4644, 4902, 5130, 5160, 5547, 5805, 6192, 6536, 6840, 7353, 7396, 7740, 8170, 8208, 9245, 9288, 9804, 10260, 10320, 11094, 11610, 12255, 13072, 13680, 14706, 14792, 15480, 16340, 16641, 18490, 18576, 19608, 20520, 22059, 22188, 23220, 24510, 27735, 29412, 29584, 30960, 32680, 33282, 35131, 36765, 36980, 39216, 41040, 44118, 44376, 46440, 49020, 49923, 55470, 58824, 65360, 66564, 70262, 73530, 73960, 83205, 88236, 88752, 92880, 98040, 99846, 105393, 110295, 110940, 117648, 133128, 140524, 147060, 147920, 166410, 175655, 176472, 196080, 199692, 210786, 220590, 221880, 249615, 266256, 281048, 294120, 316179, 332820, 351310, 352944, 399384, 421572, 441180, 443760, 499230, 526965, 562096, 588240, 632358, 665640, 702620, 798768, 843144, 882360, 948537, 998460, 1053930, 1264716, 1331280, 1405240, 1580895, 1686288, 1764720, 1897074, 1996920, 2107860, 2529432, 2810480, 3161790, 3794148, 3993840, 4215720, 4742685, 5058864, 6323580, 7588296, 8431440, 9485370, 12647160, 15176592, 18970740, 25294320, 37941480, 75882960]

約数ペア:

[(1, 75882960), (2, 37941480), (3, 25294320), (4, 18970740), (5, 15176592), (6, 12647160), (8, 9485370), (9, 8431440), (10, 7588296), (12, 6323580), (15, 5058864), (16, 4742685), (18, 4215720), (19, 3993840), (20, 3794148), (24, 3161790), (27, 2810480), (30, 2529432), (36, 2107860), (38, 1996920), (40, 1897074), (43, 1764720), (45, 1686288), (48, 1580895), (54, 1405240), (57, 1331280), (60, 1264716), (72, 1053930), (76, 998460), (80, 948537), (86, 882360), (90, 843144), (95, 798768), (108, 702620), (114, 665640), (120, 632358), (129, 588240), (135, 562096), (144, 526965), (152, 499230), (171, 443760), (172, 441180), (180, 421572), (190, 399384), (215, 352944), (216, 351310), (228, 332820), (240, 316179), (258, 294120), (270, 281048), (285, 266256), (304, 249615), (342, 221880), (344, 220590), (360, 210786), (380, 199692), (387, 196080), (430, 176472), (432, 175655), (456, 166410), (513, 147920), (516, 147060), (540, 140524), (570, 133128), (645, 117648), (684, 110940), (688, 110295), (720, 105393), (760, 99846), (774, 98040), (817, 92880), (855, 88752), (860, 88236), (912, 83205), (1026, 73960), (1032, 73530), (1080, 70262), (1140, 66564), (1161, 65360), (1290, 58824), (1368, 55470), (1520, 49923), (1548, 49020), (1634, 46440), (1710, 44376), (1720, 44118), (1849, 41040), (1935, 39216), (2052, 36980), (2064, 36765), (2160, 35131), (2280, 33282), (2322, 32680), (2451, 30960), (2565, 29584), (2580, 29412), (2736, 27735), (3096, 24510), (3268, 23220), (3420, 22188), (3440, 22059), (3698, 20520), (3870, 19608), (4085, 18576), (4104, 18490), (4560, 16641), (4644, 16340), (4902, 15480), (5130, 14792), (5160, 14706), (5547, 13680), (5805, 13072), (6192, 12255), (6536, 11610), (6840, 11094), (7353, 10320), (7396, 10260), (7740, 9804), (8170, 9288), (8208, 9245)]