9937450880

素因数分解:

$2^7\times 5^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 320

約数和(自身を含む): 28798761600

約数和(自身を除く): 18861310720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 128, 140, 145, 160, 196, 203, 223, 224, 232, 245, 280, 290, 320, 343, 392, 406, 446, 448, 464, 490, 560, 580, 640, 686, 784, 812, 892, 896, 928, 980, 1015, 1115, 1120, 1160, 1372, 1421, 1561, 1568, 1624, 1715, 1784, 1856, 1960, 2030, 2230, 2240, 2320, 2401, 2744, 2842, 3122, 3136, 3248, 3430, 3568, 3712, 3920, 4060, 4460, 4480, 4640, 4802, 5488, 5684, 6244, 6272, 6467, 6496, 6860, 7105, 7136, 7805, 7840, 8120, 8920, 9280, 9604, 9947, 10927, 10976, 11368, 12005, 12488, 12934, 12992, 13720, 14210, 14272, 15610, 15680, 16240, 17840, 18560, 19208, 19894, 21854, 21952, 22736, 24010, 24976, 25868, 25984, 27440, 28420, 28544, 31220, 31360, 32335, 32480, 35680, 38416, 39788, 43708, 43904, 45269, 45472, 48020, 49735, 49952, 51736, 54635, 54880, 56840, 62440, 64670, 64960, 69629, 71360, 76489, 76832, 79576, 87416, 90538, 90944, 96040, 99470, 99904, 103472, 109270, 109760, 113680, 124880, 129340, 129920, 139258, 142720, 152978, 153664, 159152, 174832, 181076, 181888, 192080, 198940, 199808, 206944, 218540, 219520, 226345, 227360, 249760, 258680, 278516, 305956, 307328, 316883, 318304, 348145, 349664, 362152, 382445, 384160, 397880, 413888, 437080, 452690, 454720, 499520, 517360, 535423, 557032, 611912, 633766, 636608, 696290, 699328, 724304, 764890, 768320, 795760, 827776, 874160, 905380, 909440, 999040, 1034720, 1070846, 1114064, 1223824, 1267532, 1273216, 1392580, 1398656, 1448608, 1529780, 1536640, 1584415, 1591520, 1748320, 1810760, 2069440, 2141692, 2218181, 2228128, 2447648, 2535064, 2677115, 2785160, 2897216, 3059560, 3168830, 3183040, 3496640, 3621520, 4138880, 4283384, 4436362, 4456256, 4895296, 5070128, 5354230, 5570320, 5794432, 6119120, 6337660, 6366080, 6993280, 7243040, 8566768, 8872724, 8912512, 9790592, 10140256, 10708460, 11090905, 11140640, 12238240, 12675320, 14486080, 15527267, 17133536, 17745448, 20280512, 21416920, 22181810, 22281280, 24476480, 25350640, 28972160, 31054534, 34267072, 35490896, 40561024, 42833840, 44363620, 44562560, 48952960, 50701280, 62109068, 68534144, 70981792, 77636335, 85667680, 88727240, 101402560, 124218136, 141963584, 155272670, 171335360, 177454480, 202805120, 248436272, 283927168, 310545340, 342670720, 354908960, 496872544, 621090680, 709817920, 993745088, 1242181360, 1419635840, 1987490176, 2484362720, 4968725440, 9937450880]

約数ペア:

[(1, 9937450880), (2, 4968725440), (4, 2484362720), (5, 1987490176), (7, 1419635840), (8, 1242181360), (10, 993745088), (14, 709817920), (16, 621090680), (20, 496872544), (28, 354908960), (29, 342670720), (32, 310545340), (35, 283927168), (40, 248436272), (49, 202805120), (56, 177454480), (58, 171335360), (64, 155272670), (70, 141963584), (80, 124218136), (98, 101402560), (112, 88727240), (116, 85667680), (128, 77636335), (140, 70981792), (145, 68534144), (160, 62109068), (196, 50701280), (203, 48952960), (223, 44562560), (224, 44363620), (232, 42833840), (245, 40561024), (280, 35490896), (290, 34267072), (320, 31054534), (343, 28972160), (392, 25350640), (406, 24476480), (446, 22281280), (448, 22181810), (464, 21416920), (490, 20280512), (560, 17745448), (580, 17133536), (640, 15527267), (686, 14486080), (784, 12675320), (812, 12238240), (892, 11140640), (896, 11090905), (928, 10708460), (980, 10140256), (1015, 9790592), (1115, 8912512), (1120, 8872724), (1160, 8566768), (1372, 7243040), (1421, 6993280), (1561, 6366080), (1568, 6337660), (1624, 6119120), (1715, 5794432), (1784, 5570320), (1856, 5354230), (1960, 5070128), (2030, 4895296), (2230, 4456256), (2240, 4436362), (2320, 4283384), (2401, 4138880), (2744, 3621520), (2842, 3496640), (3122, 3183040), (3136, 3168830), (3248, 3059560), (3430, 2897216), (3568, 2785160), (3712, 2677115), (3920, 2535064), (4060, 2447648), (4460, 2228128), (4480, 2218181), (4640, 2141692), (4802, 2069440), (5488, 1810760), (5684, 1748320), (6244, 1591520), (6272, 1584415), (6467, 1536640), (6496, 1529780), (6860, 1448608), (7105, 1398656), (7136, 1392580), (7805, 1273216), (7840, 1267532), (8120, 1223824), (8920, 1114064), (9280, 1070846), (9604, 1034720), (9947, 999040), (10927, 909440), (10976, 905380), (11368, 874160), (12005, 827776), (12488, 795760), (12934, 768320), (12992, 764890), (13720, 724304), (14210, 699328), (14272, 696290), (15610, 636608), (15680, 633766), (16240, 611912), (17840, 557032), (18560, 535423), (19208, 517360), (19894, 499520), (21854, 454720), (21952, 452690), (22736, 437080), (24010, 413888), (24976, 397880), (25868, 384160), (25984, 382445), (27440, 362152), (28420, 349664), (28544, 348145), (31220, 318304), (31360, 316883), (32335, 307328), (32480, 305956), (35680, 278516), (38416, 258680), (39788, 249760), (43708, 227360), (43904, 226345), (45269, 219520), (45472, 218540), (48020, 206944), (49735, 199808), (49952, 198940), (51736, 192080), (54635, 181888), (54880, 181076), (56840, 174832), (62440, 159152), (64670, 153664), (64960, 152978), (69629, 142720), (71360, 139258), (76489, 129920), (76832, 129340), (79576, 124880), (87416, 113680), (90538, 109760), (90944, 109270), (96040, 103472), (99470, 99904)]