29510040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 109036800

約数和(自身を除く): 79526760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 43, 56, 57, 60, 70, 76, 84, 86, 95, 105, 114, 120, 129, 133, 140, 152, 168, 172, 190, 210, 215, 228, 258, 266, 280, 285, 301, 344, 380, 399, 420, 430, 456, 516, 532, 570, 602, 645, 665, 760, 798, 817, 840, 860, 903, 1032, 1064, 1140, 1204, 1290, 1330, 1505, 1596, 1634, 1720, 1806, 1849, 1995, 2280, 2408, 2451, 2580, 2660, 3010, 3192, 3268, 3612, 3698, 3990, 4085, 4515, 4902, 5160, 5320, 5547, 5719, 6020, 6536, 7224, 7396, 7980, 8170, 9030, 9245, 9804, 11094, 11438, 12040, 12255, 12943, 14792, 15960, 16340, 17157, 18060, 18490, 19608, 22188, 22876, 24510, 25886, 27735, 28595, 32680, 34314, 35131, 36120, 36980, 38829, 44376, 45752, 49020, 51772, 55470, 57190, 64715, 68628, 70262, 73960, 77658, 85785, 98040, 103544, 105393, 110940, 114380, 129430, 137256, 140524, 155316, 171570, 175655, 194145, 210786, 221880, 228760, 245917, 258860, 281048, 310632, 343140, 351310, 388290, 421572, 491834, 517720, 526965, 686280, 702620, 737751, 776580, 843144, 983668, 1053930, 1229585, 1405240, 1475502, 1553160, 1967336, 2107860, 2459170, 2951004, 3688755, 4215720, 4918340, 5902008, 7377510, 9836680, 14755020, 29510040]

約数ペア:

[(1, 29510040), (2, 14755020), (3, 9836680), (4, 7377510), (5, 5902008), (6, 4918340), (7, 4215720), (8, 3688755), (10, 2951004), (12, 2459170), (14, 2107860), (15, 1967336), (19, 1553160), (20, 1475502), (21, 1405240), (24, 1229585), (28, 1053930), (30, 983668), (35, 843144), (38, 776580), (40, 737751), (42, 702620), (43, 686280), (56, 526965), (57, 517720), (60, 491834), (70, 421572), (76, 388290), (84, 351310), (86, 343140), (95, 310632), (105, 281048), (114, 258860), (120, 245917), (129, 228760), (133, 221880), (140, 210786), (152, 194145), (168, 175655), (172, 171570), (190, 155316), (210, 140524), (215, 137256), (228, 129430), (258, 114380), (266, 110940), (280, 105393), (285, 103544), (301, 98040), (344, 85785), (380, 77658), (399, 73960), (420, 70262), (430, 68628), (456, 64715), (516, 57190), (532, 55470), (570, 51772), (602, 49020), (645, 45752), (665, 44376), (760, 38829), (798, 36980), (817, 36120), (840, 35131), (860, 34314), (903, 32680), (1032, 28595), (1064, 27735), (1140, 25886), (1204, 24510), (1290, 22876), (1330, 22188), (1505, 19608), (1596, 18490), (1634, 18060), (1720, 17157), (1806, 16340), (1849, 15960), (1995, 14792), (2280, 12943), (2408, 12255), (2451, 12040), (2580, 11438), (2660, 11094), (3010, 9804), (3192, 9245), (3268, 9030), (3612, 8170), (3698, 7980), (3990, 7396), (4085, 7224), (4515, 6536), (4902, 6020), (5160, 5719), (5320, 5547)]