1270330880

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 480

約数和(自身を含む): 4114424160

約数和(自身を除く): 2844093280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 41, 49, 52, 56, 64, 65, 70, 76, 80, 82, 91, 95, 98, 104, 112, 128, 130, 133, 140, 152, 160, 164, 182, 190, 196, 205, 208, 224, 245, 247, 256, 260, 266, 280, 287, 304, 320, 328, 364, 380, 392, 410, 416, 448, 455, 490, 494, 512, 520, 532, 533, 560, 574, 608, 637, 640, 656, 665, 728, 760, 779, 784, 820, 832, 896, 910, 931, 980, 988, 1040, 1064, 1066, 1120, 1148, 1216, 1235, 1274, 1280, 1312, 1330, 1435, 1456, 1520, 1558, 1568, 1640, 1664, 1729, 1792, 1820, 1862, 1960, 1976, 2009, 2080, 2128, 2132, 2240, 2296, 2432, 2470, 2548, 2560, 2624, 2660, 2665, 2870, 2912, 3040, 3116, 3136, 3185, 3280, 3328, 3458, 3584, 3640, 3724, 3731, 3895, 3920, 3952, 4018, 4160, 4256, 4264, 4480, 4592, 4655, 4864, 4940, 5096, 5248, 5320, 5330, 5453, 5740, 5824, 6080, 6232, 6272, 6370, 6560, 6656, 6916, 7280, 7448, 7462, 7790, 7840, 7904, 8036, 8320, 8512, 8528, 8645, 8960, 9184, 9310, 9728, 9880, 10045, 10127, 10192, 10496, 10640, 10660, 10906, 11480, 11648, 12103, 12160, 12464, 12544, 12740, 13120, 13832, 14560, 14896, 14924, 15580, 15680, 15808, 16072, 16640, 17024, 17056, 17290, 17920, 18368, 18620, 18655, 19760, 20090, 20254, 20384, 20992, 21280, 21320, 21812, 22960, 23296, 24206, 24320, 24928, 25088, 25480, 26117, 26240, 27265, 27664, 29120, 29792, 29848, 31160, 31360, 31616, 32144, 33280, 34048, 34112, 34580, 36736, 37240, 37310, 38171, 39520, 40180, 40508, 40768, 42560, 42640, 43624, 45920, 46592, 48412, 48640, 49856, 50635, 50960, 52234, 52480, 54530, 55328, 58240, 59584, 59696, 60515, 62320, 62720, 63232, 64288, 68096, 68224, 69160, 70889, 73472, 74480, 74620, 76342, 79040, 80360, 81016, 81536, 85120, 85280, 87248, 91840, 96824, 99712, 101270, 101920, 104468, 104960, 109060, 110656, 116480, 119168, 119392, 121030, 124640, 125440, 126464, 128576, 130585, 136448, 138320, 141778, 146944, 148960, 149240, 152684, 158080, 160720, 162032, 163072, 170240, 170560, 174496, 183680, 190855, 193648, 199424, 202540, 203840, 208936, 218120, 221312, 232960, 238336, 238784, 242060, 249280, 257152, 261170, 272896, 276640, 283556, 297920, 298480, 305368, 316160, 321440, 324064, 326144, 340480, 341120, 348992, 354445, 367360, 381710, 387296, 398848, 405080, 407680, 417872, 436240, 442624, 476672, 477568, 484120, 496223, 498560, 514304, 522340, 553280, 567112, 595840, 596960, 610736, 632320, 642880, 648128, 682240, 697984, 708890, 734720, 763420, 774592, 810160, 815360, 835744, 872480, 885248, 955136, 968240, 992446, 997120, 1028608, 1044680, 1106560, 1134224, 1191680, 1193920, 1221472, 1285760, 1296256, 1364480, 1395968, 1417780, 1526840, 1549184, 1620320, 1630720, 1671488, 1744960, 1910272, 1936480, 1984892, 1994240, 2089360, 2213120, 2268448, 2383360, 2387840, 2442944, 2481115, 2571520, 2592512, 2791936, 2835560, 3053680, 3098368, 3240640, 3342976, 3489920, 3872960, 3969784, 4178720, 4426240, 4536896, 4775680, 4885888, 4962230, 5143040, 5185024, 5671120, 6107360, 6196736, 6481280, 6685952, 6979840, 7745920, 7939568, 8357440, 9073792, 9551360, 9771776, 9924460, 11342240, 12214720, 12962560, 13371904, 13959680, 15491840, 15879136, 16714880, 18147584, 19543552, 19848920, 22684480, 24429440, 25925120, 30983680, 31758272, 33429760, 36295168, 39697840, 45368960, 48858880, 63516544, 66859520, 79395680, 90737920, 97717760, 127033088, 158791360, 181475840, 254066176, 317582720, 635165440, 1270330880]

約数ペア:

[(1, 1270330880), (2, 635165440), (4, 317582720), (5, 254066176), (7, 181475840), (8, 158791360), (10, 127033088), (13, 97717760), (14, 90737920), (16, 79395680), (19, 66859520), (20, 63516544), (26, 48858880), (28, 45368960), (32, 39697840), (35, 36295168), (38, 33429760), (40, 31758272), (41, 30983680), (49, 25925120), (52, 24429440), (56, 22684480), (64, 19848920), (65, 19543552), (70, 18147584), (76, 16714880), (80, 15879136), (82, 15491840), (91, 13959680), (95, 13371904), (98, 12962560), (104, 12214720), (112, 11342240), (128, 9924460), (130, 9771776), (133, 9551360), (140, 9073792), (152, 8357440), (160, 7939568), (164, 7745920), (182, 6979840), (190, 6685952), (196, 6481280), (205, 6196736), (208, 6107360), (224, 5671120), (245, 5185024), (247, 5143040), (256, 4962230), (260, 4885888), (266, 4775680), (280, 4536896), (287, 4426240), (304, 4178720), (320, 3969784), (328, 3872960), (364, 3489920), (380, 3342976), (392, 3240640), (410, 3098368), (416, 3053680), (448, 2835560), (455, 2791936), (490, 2592512), (494, 2571520), (512, 2481115), (520, 2442944), (532, 2387840), (533, 2383360), (560, 2268448), (574, 2213120), (608, 2089360), (637, 1994240), (640, 1984892), (656, 1936480), (665, 1910272), (728, 1744960), (760, 1671488), (779, 1630720), (784, 1620320), (820, 1549184), (832, 1526840), (896, 1417780), (910, 1395968), (931, 1364480), (980, 1296256), (988, 1285760), (1040, 1221472), (1064, 1193920), (1066, 1191680), (1120, 1134224), (1148, 1106560), (1216, 1044680), (1235, 1028608), (1274, 997120), (1280, 992446), (1312, 968240), (1330, 955136), (1435, 885248), (1456, 872480), (1520, 835744), (1558, 815360), (1568, 810160), (1640, 774592), (1664, 763420), (1729, 734720), (1792, 708890), (1820, 697984), (1862, 682240), (1960, 648128), (1976, 642880), (2009, 632320), (2080, 610736), (2128, 596960), (2132, 595840), (2240, 567112), (2296, 553280), (2432, 522340), (2470, 514304), (2548, 498560), (2560, 496223), (2624, 484120), (2660, 477568), (2665, 476672), (2870, 442624), (2912, 436240), (3040, 417872), (3116, 407680), (3136, 405080), (3185, 398848), (3280, 387296), (3328, 381710), (3458, 367360), (3584, 354445), (3640, 348992), (3724, 341120), (3731, 340480), (3895, 326144), (3920, 324064), (3952, 321440), (4018, 316160), (4160, 305368), (4256, 298480), (4264, 297920), (4480, 283556), (4592, 276640), (4655, 272896), (4864, 261170), (4940, 257152), (5096, 249280), (5248, 242060), (5320, 238784), (5330, 238336), (5453, 232960), (5740, 221312), (5824, 218120), (6080, 208936), (6232, 203840), (6272, 202540), (6370, 199424), (6560, 193648), (6656, 190855), (6916, 183680), (7280, 174496), (7448, 170560), (7462, 170240), (7790, 163072), (7840, 162032), (7904, 160720), (8036, 158080), (8320, 152684), (8512, 149240), (8528, 148960), (8645, 146944), (8960, 141778), (9184, 138320), (9310, 136448), (9728, 130585), (9880, 128576), (10045, 126464), (10127, 125440), (10192, 124640), (10496, 121030), (10640, 119392), (10660, 119168), (10906, 116480), (11480, 110656), (11648, 109060), (12103, 104960), (12160, 104468), (12464, 101920), (12544, 101270), (12740, 99712), (13120, 96824), (13832, 91840), (14560, 87248), (14896, 85280), (14924, 85120), (15580, 81536), (15680, 81016), (15808, 80360), (16072, 79040), (16640, 76342), (17024, 74620), (17056, 74480), (17290, 73472), (17920, 70889), (18368, 69160), (18620, 68224), (18655, 68096), (19760, 64288), (20090, 63232), (20254, 62720), (20384, 62320), (20992, 60515), (21280, 59696), (21320, 59584), (21812, 58240), (22960, 55328), (23296, 54530), (24206, 52480), (24320, 52234), (24928, 50960), (25088, 50635), (25480, 49856), (26117, 48640), (26240, 48412), (27265, 46592), (27664, 45920), (29120, 43624), (29792, 42640), (29848, 42560), (31160, 40768), (31360, 40508), (31616, 40180), (32144, 39520), (33280, 38171), (34048, 37310), (34112, 37240), (34580, 36736)]