88147440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 200

約数和(自身を含む): 312563328

約数和(自身を除く): 224415888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 223, 240, 244, 270, 305, 324, 360, 366, 405, 432, 446, 488, 540, 549, 610, 648, 669, 720, 732, 810, 892, 915, 976, 1080, 1098, 1115, 1220, 1296, 1338, 1464, 1620, 1647, 1784, 1830, 2007, 2160, 2196, 2230, 2440, 2676, 2745, 2928, 3240, 3294, 3345, 3568, 3660, 4014, 4392, 4460, 4880, 4941, 5352, 5490, 6021, 6480, 6588, 6690, 7320, 8028, 8235, 8784, 8920, 9882, 10035, 10704, 10980, 12042, 13176, 13380, 13603, 14640, 16056, 16470, 17840, 18063, 19764, 20070, 21960, 24084, 24705, 26352, 26760, 27206, 30105, 32112, 32940, 36126, 39528, 40140, 40809, 43920, 48168, 49410, 53520, 54412, 60210, 65880, 68015, 72252, 79056, 80280, 81618, 90315, 96336, 98820, 108824, 120420, 122427, 131760, 136030, 144504, 160560, 163236, 180630, 197640, 204045, 217648, 240840, 244854, 272060, 289008, 326472, 361260, 367281, 395280, 408090, 481680, 489708, 544120, 612135, 652944, 722520, 734562, 816180, 979416, 1088240, 1101843, 1224270, 1445040, 1469124, 1632360, 1836405, 1958832, 2203686, 2448540, 2938248, 3264720, 3672810, 4407372, 4897080, 5509215, 5876496, 7345620, 8814744, 9794160, 11018430, 14691240, 17629488, 22036860, 29382480, 44073720, 88147440]

約数ペア:

[(1, 88147440), (2, 44073720), (3, 29382480), (4, 22036860), (5, 17629488), (6, 14691240), (8, 11018430), (9, 9794160), (10, 8814744), (12, 7345620), (15, 5876496), (16, 5509215), (18, 4897080), (20, 4407372), (24, 3672810), (27, 3264720), (30, 2938248), (36, 2448540), (40, 2203686), (45, 1958832), (48, 1836405), (54, 1632360), (60, 1469124), (61, 1445040), (72, 1224270), (80, 1101843), (81, 1088240), (90, 979416), (108, 816180), (120, 734562), (122, 722520), (135, 652944), (144, 612135), (162, 544120), (180, 489708), (183, 481680), (216, 408090), (223, 395280), (240, 367281), (244, 361260), (270, 326472), (305, 289008), (324, 272060), (360, 244854), (366, 240840), (405, 217648), (432, 204045), (446, 197640), (488, 180630), (540, 163236), (549, 160560), (610, 144504), (648, 136030), (669, 131760), (720, 122427), (732, 120420), (810, 108824), (892, 98820), (915, 96336), (976, 90315), (1080, 81618), (1098, 80280), (1115, 79056), (1220, 72252), (1296, 68015), (1338, 65880), (1464, 60210), (1620, 54412), (1647, 53520), (1784, 49410), (1830, 48168), (2007, 43920), (2160, 40809), (2196, 40140), (2230, 39528), (2440, 36126), (2676, 32940), (2745, 32112), (2928, 30105), (3240, 27206), (3294, 26760), (3345, 26352), (3568, 24705), (3660, 24084), (4014, 21960), (4392, 20070), (4460, 19764), (4880, 18063), (4941, 17840), (5352, 16470), (5490, 16056), (6021, 14640), (6480, 13603), (6588, 13380), (6690, 13176), (7320, 12042), (8028, 10980), (8235, 10704), (8784, 10035), (8920, 9882)]