103485480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 356832000

約数和(自身を除く): 253346520

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, 349, 353, 420, 698, 706, 840, 1047, 1059, 1396, 1412, 1745, 1765, 2094, 2118, 2443, 2471, 2792, 2824, 3490, 3530, 4188, 4236, 4886, 4942, 5235, 5295, 6980, 7060, 7329, 7413, 8376, 8472, 9772, 9884, 10470, 10590, 12215, 12355, 13960, 14120, 14658, 14826, 19544, 19768, 20940, 21180, 24430, 24710, 29316, 29652, 36645, 37065, 41880, 42360, 48860, 49420, 58632, 59304, 73290, 74130, 97720, 98840, 123197, 146580, 148260, 246394, 293160, 296520, 369591, 492788, 615985, 739182, 862379, 985576, 1231970, 1478364, 1724758, 1847955, 2463940, 2587137, 2956728, 3449516, 3695910, 4311895, 4927880, 5174274, 6899032, 7391820, 8623790, 10348548, 12935685, 14783640, 17247580, 20697096, 25871370, 34495160, 51742740, 103485480]

約数ペア:

[(1, 103485480), (2, 51742740), (3, 34495160), (4, 25871370), (5, 20697096), (6, 17247580), (7, 14783640), (8, 12935685), (10, 10348548), (12, 8623790), (14, 7391820), (15, 6899032), (20, 5174274), (21, 4927880), (24, 4311895), (28, 3695910), (30, 3449516), (35, 2956728), (40, 2587137), (42, 2463940), (56, 1847955), (60, 1724758), (70, 1478364), (84, 1231970), (105, 985576), (120, 862379), (140, 739182), (168, 615985), (210, 492788), (280, 369591), (349, 296520), (353, 293160), (420, 246394), (698, 148260), (706, 146580), (840, 123197), (1047, 98840), (1059, 97720), (1396, 74130), (1412, 73290), (1745, 59304), (1765, 58632), (2094, 49420), (2118, 48860), (2443, 42360), (2471, 41880), (2792, 37065), (2824, 36645), (3490, 29652), (3530, 29316), (4188, 24710), (4236, 24430), (4886, 21180), (4942, 20940), (5235, 19768), (5295, 19544), (6980, 14826), (7060, 14658), (7329, 14120), (7413, 13960), (8376, 12355), (8472, 12215), (9772, 10590), (9884, 10470)]