110131840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 256

約数和(自身を含む): 339978240

約数和(自身を除く): 229846400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 61, 62, 64, 65, 70, 80, 91, 104, 112, 122, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 244, 248, 260, 280, 305, 310, 320, 364, 403, 416, 427, 434, 448, 455, 488, 496, 520, 560, 610, 620, 640, 728, 793, 806, 832, 854, 868, 896, 910, 976, 992, 1040, 1085, 1120, 1220, 1240, 1456, 1586, 1612, 1664, 1708, 1736, 1820, 1891, 1952, 1984, 2015, 2080, 2135, 2170, 2240, 2440, 2480, 2821, 2912, 3172, 3224, 3416, 3472, 3640, 3782, 3904, 3965, 3968, 4030, 4160, 4270, 4340, 4480, 4880, 4960, 5551, 5642, 5824, 6344, 6448, 6832, 6944, 7280, 7564, 7808, 7930, 8060, 8320, 8540, 8680, 9455, 9760, 9920, 11102, 11284, 11648, 12688, 12896, 13237, 13664, 13888, 14105, 14560, 15128, 15860, 16120, 17080, 17360, 18910, 19520, 19840, 22204, 22568, 24583, 25376, 25792, 26474, 27328, 27755, 27776, 28210, 29120, 30256, 31720, 32240, 34160, 34720, 37820, 39040, 44408, 45136, 49166, 50752, 51584, 52948, 54656, 55510, 56420, 58240, 60512, 63440, 64480, 66185, 68320, 69440, 75640, 88816, 90272, 98332, 101504, 105896, 111020, 112840, 121024, 122915, 126880, 128960, 132370, 136640, 138880, 151280, 172081, 177632, 180544, 196664, 211792, 222040, 225680, 242048, 245830, 253760, 257920, 264740, 273280, 302560, 344162, 355264, 361088, 393328, 423584, 444080, 451360, 491660, 507520, 529480, 605120, 688324, 710528, 786656, 847168, 860405, 888160, 902720, 983320, 1058960, 1210240, 1376648, 1573312, 1694336, 1720810, 1776320, 1805440, 1966640, 2117920, 2753296, 3146624, 3441620, 3552640, 3933280, 4235840, 5506592, 6883240, 7866560, 8471680, 11013184, 13766480, 15733120, 22026368, 27532960, 55065920, 110131840]

約数ペア:

[(1, 110131840), (2, 55065920), (4, 27532960), (5, 22026368), (7, 15733120), (8, 13766480), (10, 11013184), (13, 8471680), (14, 7866560), (16, 6883240), (20, 5506592), (26, 4235840), (28, 3933280), (31, 3552640), (32, 3441620), (35, 3146624), (40, 2753296), (52, 2117920), (56, 1966640), (61, 1805440), (62, 1776320), (64, 1720810), (65, 1694336), (70, 1573312), (80, 1376648), (91, 1210240), (104, 1058960), (112, 983320), (122, 902720), (124, 888160), (128, 860405), (130, 847168), (140, 786656), (155, 710528), (160, 688324), (182, 605120), (208, 529480), (217, 507520), (224, 491660), (244, 451360), (248, 444080), (260, 423584), (280, 393328), (305, 361088), (310, 355264), (320, 344162), (364, 302560), (403, 273280), (416, 264740), (427, 257920), (434, 253760), (448, 245830), (455, 242048), (488, 225680), (496, 222040), (520, 211792), (560, 196664), (610, 180544), (620, 177632), (640, 172081), (728, 151280), (793, 138880), (806, 136640), (832, 132370), (854, 128960), (868, 126880), (896, 122915), (910, 121024), (976, 112840), (992, 111020), (1040, 105896), (1085, 101504), (1120, 98332), (1220, 90272), (1240, 88816), (1456, 75640), (1586, 69440), (1612, 68320), (1664, 66185), (1708, 64480), (1736, 63440), (1820, 60512), (1891, 58240), (1952, 56420), (1984, 55510), (2015, 54656), (2080, 52948), (2135, 51584), (2170, 50752), (2240, 49166), (2440, 45136), (2480, 44408), (2821, 39040), (2912, 37820), (3172, 34720), (3224, 34160), (3416, 32240), (3472, 31720), (3640, 30256), (3782, 29120), (3904, 28210), (3965, 27776), (3968, 27755), (4030, 27328), (4160, 26474), (4270, 25792), (4340, 25376), (4480, 24583), (4880, 22568), (4960, 22204), (5551, 19840), (5642, 19520), (5824, 18910), (6344, 17360), (6448, 17080), (6832, 16120), (6944, 15860), (7280, 15128), (7564, 14560), (7808, 14105), (7930, 13888), (8060, 13664), (8320, 13237), (8540, 12896), (8680, 12688), (9455, 11648), (9760, 11284), (9920, 11102)]