2149063680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:982

約数の個数: 176

約数和(自身を含む): 6920563104

約数和(自身を除く): 4771499424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 181, 192, 240, 256, 320, 362, 384, 480, 512, 543, 640, 724, 768, 773, 905, 960, 1024, 1086, 1280, 1448, 1536, 1546, 1810, 1920, 2172, 2319, 2560, 2715, 2896, 3072, 3092, 3620, 3840, 3865, 4344, 4638, 5120, 5430, 5792, 6184, 7240, 7680, 7730, 8688, 9276, 10860, 11584, 11595, 12368, 14480, 15360, 15460, 17376, 18552, 21720, 23168, 23190, 24736, 28960, 30920, 34752, 37104, 43440, 46336, 46380, 49472, 57920, 61840, 69504, 74208, 86880, 92672, 92760, 98944, 115840, 123680, 139008, 139913, 148416, 173760, 185344, 185520, 197888, 231680, 247360, 278016, 279826, 296832, 347520, 371040, 395776, 419739, 463360, 494720, 556032, 559652, 593664, 695040, 699565, 742080, 791552, 839478, 926720, 989440, 1119304, 1187328, 1390080, 1399130, 1484160, 1678956, 1978880, 2098695, 2238608, 2374656, 2780160, 2798260, 2968320, 3357912, 3957760, 4197390, 4477216, 5596520, 5936640, 6715824, 8394780, 8954432, 11193040, 11873280, 13431648, 16789560, 17908864, 22386080, 26863296, 33579120, 35817728, 44772160, 53726592, 67158240, 71635456, 89544320, 107453184, 134316480, 143270912, 179088640, 214906368, 268632960, 358177280, 429812736, 537265920, 716354560, 1074531840, 2149063680]

約数ペア:

[(1, 2149063680), (2, 1074531840), (3, 716354560), (4, 537265920), (5, 429812736), (6, 358177280), (8, 268632960), (10, 214906368), (12, 179088640), (15, 143270912), (16, 134316480), (20, 107453184), (24, 89544320), (30, 71635456), (32, 67158240), (40, 53726592), (48, 44772160), (60, 35817728), (64, 33579120), (80, 26863296), (96, 22386080), (120, 17908864), (128, 16789560), (160, 13431648), (181, 11873280), (192, 11193040), (240, 8954432), (256, 8394780), (320, 6715824), (362, 5936640), (384, 5596520), (480, 4477216), (512, 4197390), (543, 3957760), (640, 3357912), (724, 2968320), (768, 2798260), (773, 2780160), (905, 2374656), (960, 2238608), (1024, 2098695), (1086, 1978880), (1280, 1678956), (1448, 1484160), (1536, 1399130), (1546, 1390080), (1810, 1187328), (1920, 1119304), (2172, 989440), (2319, 926720), (2560, 839478), (2715, 791552), (2896, 742080), (3072, 699565), (3092, 695040), (3620, 593664), (3840, 559652), (3865, 556032), (4344, 494720), (4638, 463360), (5120, 419739), (5430, 395776), (5792, 371040), (6184, 347520), (7240, 296832), (7680, 279826), (7730, 278016), (8688, 247360), (9276, 231680), (10860, 197888), (11584, 185520), (11595, 185344), (12368, 173760), (14480, 148416), (15360, 139913), (15460, 139008), (17376, 123680), (18552, 115840), (21720, 98944), (23168, 92760), (23190, 92672), (24736, 86880), (28960, 74208), (30920, 69504), (34752, 61840), (37104, 57920), (43440, 49472), (46336, 46380)]