223101120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 224

約数和(自身を含む): 795015936

約数和(自身を除く): 571914816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 192, 220, 222, 240, 264, 296, 320, 330, 352, 370, 407, 440, 444, 480, 528, 555, 571, 592, 660, 704, 740, 814, 880, 888, 960, 1056, 1110, 1142, 1184, 1221, 1320, 1480, 1628, 1713, 1760, 1776, 2035, 2112, 2220, 2284, 2368, 2442, 2640, 2855, 2960, 3256, 3426, 3520, 3552, 4070, 4440, 4568, 4884, 5280, 5710, 5920, 6105, 6281, 6512, 6852, 7104, 8140, 8565, 8880, 9136, 9768, 10560, 11420, 11840, 12210, 12562, 13024, 13704, 16280, 17130, 17760, 18272, 18843, 19536, 21127, 22840, 24420, 25124, 26048, 27408, 31405, 32560, 34260, 35520, 36544, 37686, 39072, 42254, 45680, 48840, 50248, 54816, 62810, 63381, 65120, 68520, 75372, 78144, 84508, 91360, 94215, 97680, 100496, 105635, 109632, 125620, 126762, 130240, 137040, 150744, 169016, 182720, 188430, 195360, 200992, 211270, 232397, 251240, 253524, 274080, 301488, 316905, 338032, 376860, 390720, 401984, 422540, 464794, 502480, 507048, 548160, 602976, 633810, 676064, 697191, 753720, 845080, 929588, 1004960, 1014096, 1161985, 1205952, 1267620, 1352128, 1394382, 1507440, 1690160, 1859176, 2009920, 2028192, 2323970, 2535240, 2788764, 3014880, 3380320, 3485955, 3718352, 4056384, 4647940, 5070480, 5577528, 6029760, 6760640, 6971910, 7436704, 9295880, 10140960, 11155056, 13943820, 14873408, 18591760, 20281920, 22310112, 27887640, 37183520, 44620224, 55775280, 74367040, 111550560, 223101120]

約数ペア:

[(1, 223101120), (2, 111550560), (3, 74367040), (4, 55775280), (5, 44620224), (6, 37183520), (8, 27887640), (10, 22310112), (11, 20281920), (12, 18591760), (15, 14873408), (16, 13943820), (20, 11155056), (22, 10140960), (24, 9295880), (30, 7436704), (32, 6971910), (33, 6760640), (37, 6029760), (40, 5577528), (44, 5070480), (48, 4647940), (55, 4056384), (60, 3718352), (64, 3485955), (66, 3380320), (74, 3014880), (80, 2788764), (88, 2535240), (96, 2323970), (110, 2028192), (111, 2009920), (120, 1859176), (132, 1690160), (148, 1507440), (160, 1394382), (165, 1352128), (176, 1267620), (185, 1205952), (192, 1161985), (220, 1014096), (222, 1004960), (240, 929588), (264, 845080), (296, 753720), (320, 697191), (330, 676064), (352, 633810), (370, 602976), (407, 548160), (440, 507048), (444, 502480), (480, 464794), (528, 422540), (555, 401984), (571, 390720), (592, 376860), (660, 338032), (704, 316905), (740, 301488), (814, 274080), (880, 253524), (888, 251240), (960, 232397), (1056, 211270), (1110, 200992), (1142, 195360), (1184, 188430), (1221, 182720), (1320, 169016), (1480, 150744), (1628, 137040), (1713, 130240), (1760, 126762), (1776, 125620), (2035, 109632), (2112, 105635), (2220, 100496), (2284, 97680), (2368, 94215), (2442, 91360), (2640, 84508), (2855, 78144), (2960, 75372), (3256, 68520), (3426, 65120), (3520, 63381), (3552, 62810), (4070, 54816), (4440, 50248), (4568, 48840), (4884, 45680), (5280, 42254), (5710, 39072), (5920, 37686), (6105, 36544), (6281, 35520), (6512, 34260), (6852, 32560), (7104, 31405), (8140, 27408), (8565, 26048), (8880, 25124), (9136, 24420), (9768, 22840), (10560, 21127), (11420, 19536), (11840, 18843), (12210, 18272), (12562, 17760), (13024, 17130), (13704, 16280)]