2277250080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21863}}^1$

素因数の和:21919

約数の個数: 192

約数和(自身を含む): 8462942208

約数和(自身を除く): 6185692128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 21863, 26040, 34720, 43726, 52080, 65589, 87452, 104160, 109315, 131178, 153041, 174904, 218630, 262356, 306082, 327945, 349808, 437260, 459123, 524712, 612164, 655890, 677753, 699616, 765205, 874520, 918246, 1049424, 1224328, 1311780, 1355506, 1530410, 1749040, 1836492, 2033259, 2098848, 2295615, 2448656, 2623560, 2711012, 3060820, 3388765, 3498080, 3672984, 4066518, 4591230, 4744271, 4897312, 5247120, 5422024, 6121640, 6777530, 7345968, 8133036, 9182460, 9488542, 10166295, 10494240, 10844048, 12243280, 13555060, 14232813, 14691936, 16266072, 18364920, 18977084, 20332590, 21688096, 23721355, 24486560, 27110120, 28465626, 32532144, 36729840, 37954168, 40665180, 47442710, 54220240, 56931252, 65064288, 71164065, 73459680, 75908336, 81330360, 94885420, 108440480, 113862504, 142328130, 151816672, 162660720, 189770840, 227725008, 284656260, 325321440, 379541680, 455450016, 569312520, 759083360, 1138625040, 2277250080]

約数ペア:

[(1, 2277250080), (2, 1138625040), (3, 759083360), (4, 569312520), (5, 455450016), (6, 379541680), (7, 325321440), (8, 284656260), (10, 227725008), (12, 189770840), (14, 162660720), (15, 151816672), (16, 142328130), (20, 113862504), (21, 108440480), (24, 94885420), (28, 81330360), (30, 75908336), (31, 73459680), (32, 71164065), (35, 65064288), (40, 56931252), (42, 54220240), (48, 47442710), (56, 40665180), (60, 37954168), (62, 36729840), (70, 32532144), (80, 28465626), (84, 27110120), (93, 24486560), (96, 23721355), (105, 21688096), (112, 20332590), (120, 18977084), (124, 18364920), (140, 16266072), (155, 14691936), (160, 14232813), (168, 13555060), (186, 12243280), (210, 10844048), (217, 10494240), (224, 10166295), (240, 9488542), (248, 9182460), (280, 8133036), (310, 7345968), (336, 6777530), (372, 6121640), (420, 5422024), (434, 5247120), (465, 4897312), (480, 4744271), (496, 4591230), (560, 4066518), (620, 3672984), (651, 3498080), (672, 3388765), (744, 3060820), (840, 2711012), (868, 2623560), (930, 2448656), (992, 2295615), (1085, 2098848), (1120, 2033259), (1240, 1836492), (1302, 1749040), (1488, 1530410), (1680, 1355506), (1736, 1311780), (1860, 1224328), (2170, 1049424), (2480, 918246), (2604, 874520), (2976, 765205), (3255, 699616), (3360, 677753), (3472, 655890), (3720, 612164), (4340, 524712), (4960, 459123), (5208, 437260), (6510, 349808), (6944, 327945), (7440, 306082), (8680, 262356), (10416, 218630), (13020, 174904), (14880, 153041), (17360, 131178), (20832, 109315), (21863, 104160), (26040, 87452), (34720, 65589), (43726, 52080)]