115346280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 397612800

約数和(自身を除く): 282266520

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, 280, 353, 389, 420, 706, 778, 840, 1059, 1167, 1412, 1556, 1765, 1945, 2118, 2334, 2471, 2723, 2824, 3112, 3530, 3890, 4236, 4668, 4942, 5295, 5446, 5835, 7060, 7413, 7780, 8169, 8472, 9336, 9884, 10590, 10892, 11670, 12355, 13615, 14120, 14826, 15560, 16338, 19768, 21180, 21784, 23340, 24710, 27230, 29652, 32676, 37065, 40845, 42360, 46680, 49420, 54460, 59304, 65352, 74130, 81690, 98840, 108920, 137317, 148260, 163380, 274634, 296520, 326760, 411951, 549268, 686585, 823902, 961219, 1098536, 1373170, 1647804, 1922438, 2059755, 2746340, 2883657, 3295608, 3844876, 4119510, 4806095, 5492680, 5767314, 7689752, 8239020, 9612190, 11534628, 14418285, 16478040, 19224380, 23069256, 28836570, 38448760, 57673140, 115346280]

約数ペア:

[(1, 115346280), (2, 57673140), (3, 38448760), (4, 28836570), (5, 23069256), (6, 19224380), (7, 16478040), (8, 14418285), (10, 11534628), (12, 9612190), (14, 8239020), (15, 7689752), (20, 5767314), (21, 5492680), (24, 4806095), (28, 4119510), (30, 3844876), (35, 3295608), (40, 2883657), (42, 2746340), (56, 2059755), (60, 1922438), (70, 1647804), (84, 1373170), (105, 1098536), (120, 961219), (140, 823902), (168, 686585), (210, 549268), (280, 411951), (353, 326760), (389, 296520), (420, 274634), (706, 163380), (778, 148260), (840, 137317), (1059, 108920), (1167, 98840), (1412, 81690), (1556, 74130), (1765, 65352), (1945, 59304), (2118, 54460), (2334, 49420), (2471, 46680), (2723, 42360), (2824, 40845), (3112, 37065), (3530, 32676), (3890, 29652), (4236, 27230), (4668, 24710), (4942, 23340), (5295, 21784), (5446, 21180), (5835, 19768), (7060, 16338), (7413, 15560), (7780, 14826), (8169, 14120), (8472, 13615), (9336, 12355), (9884, 11670), (10590, 10892)]