448124040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13679}}^1$

素因数の和:13716

約数の個数: 192

約数和(自身を含む): 1792627200

約数和(自身を除く): 1344503160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 13679, 16380, 27358, 32760, 41037, 54716, 68395, 82074, 95753, 109432, 123111, 136790, 164148, 177827, 191506, 205185, 246222, 273580, 287259, 328296, 355654, 383012, 410370, 478765, 492444, 533481, 547160, 574518, 615555, 711308, 766024, 820740, 861777, 889135, 957530, 984888, 1066962, 1149036, 1231110, 1244789, 1422616, 1436295, 1600443, 1641480, 1723554, 1778270, 1915060, 2133924, 2298072, 2462220, 2489578, 2667405, 2872590, 3200886, 3447108, 3556540, 3734367, 3830120, 4267848, 4308885, 4924440, 4979156, 5334810, 5745180, 6223945, 6401772, 6894216, 7113080, 7468734, 8002215, 8617770, 9958312, 10669620, 11203101, 11490360, 12447890, 12803544, 14937468, 16004430, 17235540, 18671835, 21339240, 22406202, 24895780, 29874936, 32008860, 34471080, 37343670, 44812404, 49791560, 56015505, 64017720, 74687340, 89624808, 112031010, 149374680, 224062020, 448124040]

約数ペア:

[(1, 448124040), (2, 224062020), (3, 149374680), (4, 112031010), (5, 89624808), (6, 74687340), (7, 64017720), (8, 56015505), (9, 49791560), (10, 44812404), (12, 37343670), (13, 34471080), (14, 32008860), (15, 29874936), (18, 24895780), (20, 22406202), (21, 21339240), (24, 18671835), (26, 17235540), (28, 16004430), (30, 14937468), (35, 12803544), (36, 12447890), (39, 11490360), (40, 11203101), (42, 10669620), (45, 9958312), (52, 8617770), (56, 8002215), (60, 7468734), (63, 7113080), (65, 6894216), (70, 6401772), (72, 6223945), (78, 5745180), (84, 5334810), (90, 4979156), (91, 4924440), (104, 4308885), (105, 4267848), (117, 3830120), (120, 3734367), (126, 3556540), (130, 3447108), (140, 3200886), (156, 2872590), (168, 2667405), (180, 2489578), (182, 2462220), (195, 2298072), (210, 2133924), (234, 1915060), (252, 1778270), (260, 1723554), (273, 1641480), (280, 1600443), (312, 1436295), (315, 1422616), (360, 1244789), (364, 1231110), (390, 1149036), (420, 1066962), (455, 984888), (468, 957530), (504, 889135), (520, 861777), (546, 820740), (585, 766024), (630, 711308), (728, 615555), (780, 574518), (819, 547160), (840, 533481), (910, 492444), (936, 478765), (1092, 410370), (1170, 383012), (1260, 355654), (1365, 328296), (1560, 287259), (1638, 273580), (1820, 246222), (2184, 205185), (2340, 191506), (2520, 177827), (2730, 164148), (3276, 136790), (3640, 123111), (4095, 109432), (4680, 95753), (5460, 82074), (6552, 68395), (8190, 54716), (10920, 41037), (13679, 32760), (16380, 27358)]