102682860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 345461760

約数和(自身を除く): 242778900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 67, 70, 82, 84, 89, 105, 123, 134, 140, 164, 178, 201, 205, 210, 246, 267, 268, 287, 335, 356, 402, 410, 420, 445, 469, 492, 534, 574, 615, 623, 670, 804, 820, 861, 890, 938, 1005, 1068, 1148, 1230, 1246, 1335, 1340, 1407, 1435, 1722, 1780, 1869, 1876, 2010, 2345, 2460, 2492, 2670, 2747, 2814, 2870, 3115, 3444, 3649, 3738, 4020, 4305, 4690, 5340, 5494, 5628, 5740, 5963, 6230, 7035, 7298, 7476, 8241, 8610, 9345, 9380, 10947, 10988, 11926, 12460, 13735, 14070, 14596, 16482, 17220, 17889, 18245, 18690, 19229, 21894, 23852, 25543, 27470, 28140, 29815, 32964, 35778, 36490, 37380, 38458, 41205, 41741, 43788, 51086, 54735, 54940, 57687, 59630, 71556, 72980, 76629, 76916, 82410, 83482, 89445, 96145, 102172, 109470, 115374, 119260, 125223, 127715, 153258, 164820, 166964, 178890, 192290, 208705, 218940, 230748, 244483, 250446, 255430, 288435, 306516, 357780, 383145, 384580, 417410, 488966, 500892, 510860, 576870, 626115, 733449, 766290, 834820, 977932, 1153740, 1222415, 1252230, 1466898, 1532580, 1711381, 2444830, 2504460, 2933796, 3422762, 3667245, 4889660, 5134143, 6845524, 7334490, 8556905, 10268286, 14668980, 17113810, 20536572, 25670715, 34227620, 51341430, 102682860]

約数ペア:

[(1, 102682860), (2, 51341430), (3, 34227620), (4, 25670715), (5, 20536572), (6, 17113810), (7, 14668980), (10, 10268286), (12, 8556905), (14, 7334490), (15, 6845524), (20, 5134143), (21, 4889660), (28, 3667245), (30, 3422762), (35, 2933796), (41, 2504460), (42, 2444830), (60, 1711381), (67, 1532580), (70, 1466898), (82, 1252230), (84, 1222415), (89, 1153740), (105, 977932), (123, 834820), (134, 766290), (140, 733449), (164, 626115), (178, 576870), (201, 510860), (205, 500892), (210, 488966), (246, 417410), (267, 384580), (268, 383145), (287, 357780), (335, 306516), (356, 288435), (402, 255430), (410, 250446), (420, 244483), (445, 230748), (469, 218940), (492, 208705), (534, 192290), (574, 178890), (615, 166964), (623, 164820), (670, 153258), (804, 127715), (820, 125223), (861, 119260), (890, 115374), (938, 109470), (1005, 102172), (1068, 96145), (1148, 89445), (1230, 83482), (1246, 82410), (1335, 76916), (1340, 76629), (1407, 72980), (1435, 71556), (1722, 59630), (1780, 57687), (1869, 54940), (1876, 54735), (2010, 51086), (2345, 43788), (2460, 41741), (2492, 41205), (2670, 38458), (2747, 37380), (2814, 36490), (2870, 35778), (3115, 32964), (3444, 29815), (3649, 28140), (3738, 27470), (4020, 25543), (4305, 23852), (4690, 21894), (5340, 19229), (5494, 18690), (5628, 18245), (5740, 17889), (5963, 17220), (6230, 16482), (7035, 14596), (7298, 14070), (7476, 13735), (8241, 12460), (8610, 11926), (9345, 10988), (9380, 10947)]