126464520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 256

約数和(自身を含む): 481098240

約数和(自身を除く): 354633720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 52, 56, 60, 65, 70, 74, 78, 84, 91, 104, 105, 111, 120, 130, 140, 148, 156, 168, 182, 185, 195, 210, 222, 259, 260, 273, 280, 296, 312, 313, 364, 370, 390, 420, 444, 455, 481, 518, 520, 546, 555, 626, 728, 740, 777, 780, 840, 888, 910, 939, 962, 1036, 1092, 1110, 1252, 1295, 1365, 1443, 1480, 1554, 1560, 1565, 1820, 1878, 1924, 2072, 2184, 2191, 2220, 2405, 2504, 2590, 2730, 2886, 3108, 3130, 3367, 3640, 3756, 3848, 3885, 4069, 4382, 4440, 4695, 4810, 5180, 5460, 5772, 6216, 6260, 6573, 6734, 7215, 7512, 7770, 8138, 8764, 9390, 9620, 10101, 10360, 10920, 10955, 11544, 11581, 12207, 12520, 13146, 13468, 14430, 15540, 16276, 16835, 17528, 18780, 19240, 20202, 20345, 21910, 23162, 24414, 26292, 26936, 28483, 28860, 31080, 32552, 32865, 33670, 34743, 37560, 40404, 40690, 43820, 46324, 48828, 50505, 52584, 56966, 57720, 57905, 61035, 65730, 67340, 69486, 80808, 81067, 81380, 85449, 87640, 92648, 97656, 101010, 113932, 115810, 122070, 131460, 134680, 138972, 142415, 150553, 162134, 162760, 170898, 173715, 202020, 227864, 231620, 243201, 244140, 262920, 277944, 284830, 301106, 324268, 341796, 347430, 404040, 405335, 427245, 451659, 463240, 486402, 488280, 569660, 602212, 648536, 683592, 694860, 752765, 810670, 854490, 903318, 972804, 1053871, 1139320, 1204424, 1216005, 1389720, 1505530, 1621340, 1708980, 1806636, 1945608, 2107742, 2258295, 2432010, 3011060, 3161613, 3242680, 3417960, 3613272, 4215484, 4516590, 4864020, 5269355, 6022120, 6323226, 8430968, 9033180, 9728040, 10538710, 12646452, 15808065, 18066360, 21077420, 25292904, 31616130, 42154840, 63232260, 126464520]

約数ペア:

[(1, 126464520), (2, 63232260), (3, 42154840), (4, 31616130), (5, 25292904), (6, 21077420), (7, 18066360), (8, 15808065), (10, 12646452), (12, 10538710), (13, 9728040), (14, 9033180), (15, 8430968), (20, 6323226), (21, 6022120), (24, 5269355), (26, 4864020), (28, 4516590), (30, 4215484), (35, 3613272), (37, 3417960), (39, 3242680), (40, 3161613), (42, 3011060), (52, 2432010), (56, 2258295), (60, 2107742), (65, 1945608), (70, 1806636), (74, 1708980), (78, 1621340), (84, 1505530), (91, 1389720), (104, 1216005), (105, 1204424), (111, 1139320), (120, 1053871), (130, 972804), (140, 903318), (148, 854490), (156, 810670), (168, 752765), (182, 694860), (185, 683592), (195, 648536), (210, 602212), (222, 569660), (259, 488280), (260, 486402), (273, 463240), (280, 451659), (296, 427245), (312, 405335), (313, 404040), (364, 347430), (370, 341796), (390, 324268), (420, 301106), (444, 284830), (455, 277944), (481, 262920), (518, 244140), (520, 243201), (546, 231620), (555, 227864), (626, 202020), (728, 173715), (740, 170898), (777, 162760), (780, 162134), (840, 150553), (888, 142415), (910, 138972), (939, 134680), (962, 131460), (1036, 122070), (1092, 115810), (1110, 113932), (1252, 101010), (1295, 97656), (1365, 92648), (1443, 87640), (1480, 85449), (1554, 81380), (1560, 81067), (1565, 80808), (1820, 69486), (1878, 67340), (1924, 65730), (2072, 61035), (2184, 57905), (2191, 57720), (2220, 56966), (2405, 52584), (2504, 50505), (2590, 48828), (2730, 46324), (2886, 43820), (3108, 40690), (3130, 40404), (3367, 37560), (3640, 34743), (3756, 33670), (3848, 32865), (3885, 32552), (4069, 31080), (4382, 28860), (4440, 28483), (4695, 26936), (4810, 26292), (5180, 24414), (5460, 23162), (5772, 21910), (6216, 20345), (6260, 20202), (6573, 19240), (6734, 18780), (7215, 17528), (7512, 16835), (7770, 16276), (8138, 15540), (8764, 14430), (9390, 13468), (9620, 13146), (10101, 12520), (10360, 12207), (10920, 11581), (10955, 11544)]