8300880

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{61}}^1$

素因数の和:96

約数の個数: 240

約数和(自身を含む): 33581184

約数和(自身を除く): 25280304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 122, 126, 135, 140, 144, 162, 168, 180, 183, 189, 210, 216, 240, 243, 244, 252, 270, 280, 305, 315, 324, 336, 360, 366, 378, 405, 420, 427, 432, 486, 488, 504, 540, 549, 560, 567, 610, 630, 648, 720, 732, 756, 810, 840, 854, 915, 945, 972, 976, 1008, 1080, 1098, 1134, 1215, 1220, 1260, 1281, 1296, 1464, 1512, 1620, 1647, 1680, 1701, 1708, 1830, 1890, 1944, 2135, 2160, 2196, 2268, 2430, 2440, 2520, 2562, 2745, 2835, 2928, 3024, 3240, 3294, 3402, 3416, 3660, 3780, 3843, 3888, 4270, 4392, 4536, 4860, 4880, 4941, 5040, 5124, 5490, 5670, 6405, 6480, 6588, 6804, 6832, 7320, 7560, 7686, 8235, 8505, 8540, 8784, 9072, 9720, 9882, 10248, 10980, 11340, 11529, 12810, 13176, 13608, 14640, 14823, 15120, 15372, 16470, 17010, 17080, 19215, 19440, 19764, 20496, 21960, 22680, 23058, 24705, 25620, 26352, 27216, 29646, 30744, 32940, 34020, 34160, 34587, 38430, 39528, 43920, 45360, 46116, 49410, 51240, 57645, 59292, 61488, 65880, 68040, 69174, 74115, 76860, 79056, 92232, 98820, 102480, 103761, 115290, 118584, 131760, 136080, 138348, 148230, 153720, 172935, 184464, 197640, 207522, 230580, 237168, 276696, 296460, 307440, 345870, 395280, 415044, 461160, 518805, 553392, 592920, 691740, 830088, 922320, 1037610, 1185840, 1383480, 1660176, 2075220, 2766960, 4150440, 8300880]

約数ペア:

[(1, 8300880), (2, 4150440), (3, 2766960), (4, 2075220), (5, 1660176), (6, 1383480), (7, 1185840), (8, 1037610), (9, 922320), (10, 830088), (12, 691740), (14, 592920), (15, 553392), (16, 518805), (18, 461160), (20, 415044), (21, 395280), (24, 345870), (27, 307440), (28, 296460), (30, 276696), (35, 237168), (36, 230580), (40, 207522), (42, 197640), (45, 184464), (48, 172935), (54, 153720), (56, 148230), (60, 138348), (61, 136080), (63, 131760), (70, 118584), (72, 115290), (80, 103761), (81, 102480), (84, 98820), (90, 92232), (105, 79056), (108, 76860), (112, 74115), (120, 69174), (122, 68040), (126, 65880), (135, 61488), (140, 59292), (144, 57645), (162, 51240), (168, 49410), (180, 46116), (183, 45360), (189, 43920), (210, 39528), (216, 38430), (240, 34587), (243, 34160), (244, 34020), (252, 32940), (270, 30744), (280, 29646), (305, 27216), (315, 26352), (324, 25620), (336, 24705), (360, 23058), (366, 22680), (378, 21960), (405, 20496), (420, 19764), (427, 19440), (432, 19215), (486, 17080), (488, 17010), (504, 16470), (540, 15372), (549, 15120), (560, 14823), (567, 14640), (610, 13608), (630, 13176), (648, 12810), (720, 11529), (732, 11340), (756, 10980), (810, 10248), (840, 9882), (854, 9720), (915, 9072), (945, 8784), (972, 8540), (976, 8505), (1008, 8235), (1080, 7686), (1098, 7560), (1134, 7320), (1215, 6832), (1220, 6804), (1260, 6588), (1281, 6480), (1296, 6405), (1464, 5670), (1512, 5490), (1620, 5124), (1647, 5040), (1680, 4941), (1701, 4880), (1708, 4860), (1830, 4536), (1890, 4392), (1944, 4270), (2135, 3888), (2160, 3843), (2196, 3780), (2268, 3660), (2430, 3416), (2440, 3402), (2520, 3294), (2562, 3240), (2745, 3024), (2835, 2928)]