82136040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 283426560

約数和(自身を除く): 201290520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 277, 280, 353, 420, 554, 706, 831, 840, 1059, 1108, 1385, 1412, 1662, 1765, 1939, 2118, 2216, 2471, 2770, 2824, 3324, 3530, 3878, 4155, 4236, 4942, 5295, 5540, 5817, 6648, 7060, 7413, 7756, 8310, 8472, 9695, 9884, 10590, 11080, 11634, 12355, 14120, 14826, 15512, 16620, 19390, 19768, 21180, 23268, 24710, 29085, 29652, 33240, 37065, 38780, 42360, 46536, 49420, 58170, 59304, 74130, 77560, 97781, 98840, 116340, 148260, 195562, 232680, 293343, 296520, 391124, 488905, 586686, 684467, 782248, 977810, 1173372, 1368934, 1466715, 1955620, 2053401, 2346744, 2737868, 2933430, 3422335, 3911240, 4106802, 5475736, 5866860, 6844670, 8213604, 10267005, 11733720, 13689340, 16427208, 20534010, 27378680, 41068020, 82136040]

約数ペア:

[(1, 82136040), (2, 41068020), (3, 27378680), (4, 20534010), (5, 16427208), (6, 13689340), (7, 11733720), (8, 10267005), (10, 8213604), (12, 6844670), (14, 5866860), (15, 5475736), (20, 4106802), (21, 3911240), (24, 3422335), (28, 2933430), (30, 2737868), (35, 2346744), (40, 2053401), (42, 1955620), (56, 1466715), (60, 1368934), (70, 1173372), (84, 977810), (105, 782248), (120, 684467), (140, 586686), (168, 488905), (210, 391124), (277, 296520), (280, 293343), (353, 232680), (420, 195562), (554, 148260), (706, 116340), (831, 98840), (840, 97781), (1059, 77560), (1108, 74130), (1385, 59304), (1412, 58170), (1662, 49420), (1765, 46536), (1939, 42360), (2118, 38780), (2216, 37065), (2471, 33240), (2770, 29652), (2824, 29085), (3324, 24710), (3530, 23268), (3878, 21180), (4155, 19768), (4236, 19390), (4942, 16620), (5295, 15512), (5540, 14826), (5817, 14120), (6648, 12355), (7060, 11634), (7413, 11080), (7756, 10590), (8310, 9884), (8472, 9695)]