15156727128

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:588

約数の個数: 320

約数和(自身を含む): 47320796160

約数和(自身を除く): 32164069032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 153, 162, 163, 184, 204, 207, 216, 276, 306, 324, 326, 367, 391, 408, 414, 459, 489, 552, 612, 621, 648, 652, 734, 782, 828, 918, 978, 1101, 1173, 1224, 1242, 1304, 1377, 1467, 1468, 1564, 1656, 1836, 1863, 1956, 2202, 2346, 2484, 2754, 2771, 2934, 2936, 3128, 3303, 3519, 3672, 3726, 3749, 3912, 4401, 4404, 4692, 4968, 5508, 5542, 5868, 6239, 6606, 7038, 7452, 7498, 8313, 8441, 8802, 8808, 9384, 9909, 10557, 11016, 11084, 11247, 11736, 12478, 13203, 13212, 14076, 14904, 14996, 16626, 16882, 17604, 18717, 19818, 21114, 22168, 22494, 24939, 24956, 25323, 26406, 26424, 28152, 29727, 29992, 31671, 33252, 33741, 33764, 35208, 37434, 39636, 42228, 44988, 49878, 49912, 50646, 52812, 56151, 59454, 59821, 63342, 63733, 66504, 67482, 67528, 74817, 74868, 75969, 79272, 84456, 89976, 99756, 101223, 101292, 105624, 112302, 118908, 119642, 126684, 127466, 134964, 143497, 149634, 149736, 151938, 168453, 179463, 191199, 199512, 202446, 202584, 224451, 224604, 227907, 237816, 239284, 253368, 254932, 269928, 286994, 299268, 303669, 303876, 336906, 358926, 382398, 404892, 430491, 448902, 449208, 455814, 478568, 505359, 509864, 538389, 573597, 573988, 598536, 607338, 607752, 673812, 683721, 717852, 764796, 809784, 860982, 897804, 911628, 1010718, 1016957, 1076778, 1147194, 1147976, 1214676, 1291473, 1347624, 1367442, 1375883, 1435704, 1529592, 1615167, 1720791, 1721964, 1795608, 1823256, 2021436, 2033914, 2153556, 2294388, 2429352, 2582946, 2734884, 2751766, 3050871, 3230334, 3441582, 3443928, 3874419, 4042872, 4067828, 4127649, 4307112, 4588776, 4845501, 5162373, 5165892, 5469768, 5503532, 6101742, 6460668, 6883164, 7748838, 8135656, 8255298, 9152613, 9691002, 10324746, 10331784, 11007064, 11623257, 12203484, 12382947, 12921336, 13766328, 15497676, 16510596, 18305226, 19382004, 20649492, 23246514, 23390011, 24406968, 24765894, 27457839, 30995352, 33021192, 36610452, 37148841, 38764008, 41298984, 46493028, 46780022, 49531788, 54915678, 70170033, 73220904, 74297682, 82373517, 92986056, 93560044, 99063576, 109831356, 111446523, 140340066, 148595364, 164747034, 187120088, 210510099, 219662712, 222893046, 280680132, 297190728, 329494068, 421020198, 445786092, 561360264, 631530297, 658988136, 842040396, 891572184, 1263060594, 1684080792, 1894590891, 2526121188, 3789181782, 5052242376, 7578363564, 15156727128]

約数ペア:

[(1, 15156727128), (2, 7578363564), (3, 5052242376), (4, 3789181782), (6, 2526121188), (8, 1894590891), (9, 1684080792), (12, 1263060594), (17, 891572184), (18, 842040396), (23, 658988136), (24, 631530297), (27, 561360264), (34, 445786092), (36, 421020198), (46, 329494068), (51, 297190728), (54, 280680132), (68, 222893046), (69, 219662712), (72, 210510099), (81, 187120088), (92, 164747034), (102, 148595364), (108, 140340066), (136, 111446523), (138, 109831356), (153, 99063576), (162, 93560044), (163, 92986056), (184, 82373517), (204, 74297682), (207, 73220904), (216, 70170033), (276, 54915678), (306, 49531788), (324, 46780022), (326, 46493028), (367, 41298984), (391, 38764008), (408, 37148841), (414, 36610452), (459, 33021192), (489, 30995352), (552, 27457839), (612, 24765894), (621, 24406968), (648, 23390011), (652, 23246514), (734, 20649492), (782, 19382004), (828, 18305226), (918, 16510596), (978, 15497676), (1101, 13766328), (1173, 12921336), (1224, 12382947), (1242, 12203484), (1304, 11623257), (1377, 11007064), (1467, 10331784), (1468, 10324746), (1564, 9691002), (1656, 9152613), (1836, 8255298), (1863, 8135656), (1956, 7748838), (2202, 6883164), (2346, 6460668), (2484, 6101742), (2754, 5503532), (2771, 5469768), (2934, 5165892), (2936, 5162373), (3128, 4845501), (3303, 4588776), (3519, 4307112), (3672, 4127649), (3726, 4067828), (3749, 4042872), (3912, 3874419), (4401, 3443928), (4404, 3441582), (4692, 3230334), (4968, 3050871), (5508, 2751766), (5542, 2734884), (5868, 2582946), (6239, 2429352), (6606, 2294388), (7038, 2153556), (7452, 2033914), (7498, 2021436), (8313, 1823256), (8441, 1795608), (8802, 1721964), (8808, 1720791), (9384, 1615167), (9909, 1529592), (10557, 1435704), (11016, 1375883), (11084, 1367442), (11247, 1347624), (11736, 1291473), (12478, 1214676), (13203, 1147976), (13212, 1147194), (14076, 1076778), (14904, 1016957), (14996, 1010718), (16626, 911628), (16882, 897804), (17604, 860982), (18717, 809784), (19818, 764796), (21114, 717852), (22168, 683721), (22494, 673812), (24939, 607752), (24956, 607338), (25323, 598536), (26406, 573988), (26424, 573597), (28152, 538389), (29727, 509864), (29992, 505359), (31671, 478568), (33252, 455814), (33741, 449208), (33764, 448902), (35208, 430491), (37434, 404892), (39636, 382398), (42228, 358926), (44988, 336906), (49878, 303876), (49912, 303669), (50646, 299268), (52812, 286994), (56151, 269928), (59454, 254932), (59821, 253368), (63342, 239284), (63733, 237816), (66504, 227907), (67482, 224604), (67528, 224451), (74817, 202584), (74868, 202446), (75969, 199512), (79272, 191199), (84456, 179463), (89976, 168453), (99756, 151938), (101223, 149736), (101292, 149634), (105624, 143497), (112302, 134964), (118908, 127466), (119642, 126684)]