122050080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:799

約数の個数: 144

約数和(自身を含む): 420323904

約数和(自身を除く): 298273824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 131, 144, 160, 180, 240, 262, 288, 360, 393, 480, 524, 647, 655, 720, 786, 1048, 1179, 1294, 1310, 1440, 1572, 1941, 1965, 2096, 2358, 2588, 2620, 3144, 3235, 3882, 3930, 4192, 4716, 5176, 5240, 5823, 5895, 6288, 6470, 7764, 7860, 9432, 9705, 10352, 10480, 11646, 11790, 12576, 12940, 15528, 15720, 18864, 19410, 20704, 20960, 23292, 23580, 25880, 29115, 31056, 31440, 37728, 38820, 46584, 47160, 51760, 58230, 62112, 62880, 77640, 84757, 93168, 94320, 103520, 116460, 155280, 169514, 186336, 188640, 232920, 254271, 310560, 339028, 423785, 465840, 508542, 678056, 762813, 847570, 931680, 1017084, 1271355, 1356112, 1525626, 1695140, 2034168, 2542710, 2712224, 3051252, 3390280, 3814065, 4068336, 5085420, 6102504, 6780560, 7628130, 8136672, 10170840, 12205008, 13561120, 15256260, 20341680, 24410016, 30512520, 40683360, 61025040, 122050080]

約数ペア:

[(1, 122050080), (2, 61025040), (3, 40683360), (4, 30512520), (5, 24410016), (6, 20341680), (8, 15256260), (9, 13561120), (10, 12205008), (12, 10170840), (15, 8136672), (16, 7628130), (18, 6780560), (20, 6102504), (24, 5085420), (30, 4068336), (32, 3814065), (36, 3390280), (40, 3051252), (45, 2712224), (48, 2542710), (60, 2034168), (72, 1695140), (80, 1525626), (90, 1356112), (96, 1271355), (120, 1017084), (131, 931680), (144, 847570), (160, 762813), (180, 678056), (240, 508542), (262, 465840), (288, 423785), (360, 339028), (393, 310560), (480, 254271), (524, 232920), (647, 188640), (655, 186336), (720, 169514), (786, 155280), (1048, 116460), (1179, 103520), (1294, 94320), (1310, 93168), (1440, 84757), (1572, 77640), (1941, 62880), (1965, 62112), (2096, 58230), (2358, 51760), (2588, 47160), (2620, 46584), (3144, 38820), (3235, 37728), (3882, 31440), (3930, 31056), (4192, 29115), (4716, 25880), (5176, 23580), (5240, 23292), (5823, 20960), (5895, 20704), (6288, 19410), (6470, 18864), (7764, 15720), (7860, 15528), (9432, 12940), (9705, 12576), (10352, 11790), (10480, 11646)]