1018667520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 480

約数和(自身を含む): 4021617600

約数和(自身を除く): 3002950080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 179, 180, 190, 192, 195, 208, 228, 234, 240, 247, 256, 260, 285, 288, 304, 312, 320, 342, 358, 360, 380, 384, 390, 416, 456, 468, 480, 494, 512, 520, 537, 570, 576, 585, 608, 624, 640, 684, 716, 720, 741, 760, 768, 780, 832, 855, 895, 912, 936, 960, 988, 1040, 1074, 1140, 1152, 1170, 1216, 1235, 1248, 1280, 1368, 1432, 1440, 1482, 1520, 1536, 1560, 1611, 1664, 1710, 1790, 1824, 1872, 1920, 1976, 2080, 2148, 2223, 2280, 2304, 2327, 2340, 2432, 2470, 2496, 2560, 2685, 2736, 2864, 2880, 2964, 3040, 3120, 3222, 3328, 3401, 3420, 3580, 3648, 3705, 3744, 3840, 3952, 4160, 4296, 4446, 4560, 4608, 4654, 4680, 4864, 4940, 4992, 5370, 5472, 5728, 5760, 5928, 6080, 6240, 6444, 6656, 6802, 6840, 6981, 7160, 7296, 7410, 7488, 7680, 7904, 8055, 8320, 8592, 8892, 9120, 9308, 9360, 9728, 9880, 9984, 10203, 10740, 10944, 11115, 11456, 11520, 11635, 11856, 12160, 12480, 12888, 13604, 13680, 13962, 14320, 14592, 14820, 14976, 15808, 16110, 16640, 17005, 17184, 17784, 18240, 18616, 18720, 19760, 19968, 20406, 20943, 21480, 21888, 22230, 22912, 23040, 23270, 23712, 24320, 24960, 25776, 27208, 27360, 27924, 28640, 29184, 29640, 29952, 30609, 31616, 32220, 33280, 34010, 34368, 34905, 35568, 36480, 37232, 37440, 39520, 40812, 41886, 42960, 43776, 44213, 44460, 45824, 46540, 47424, 48640, 49920, 51015, 51552, 54416, 54720, 55848, 57280, 59280, 59904, 61218, 63232, 64440, 68020, 68736, 69810, 71136, 72960, 74464, 74880, 79040, 81624, 83772, 85920, 87552, 88426, 88920, 91648, 93080, 94848, 99840, 102030, 103104, 104715, 108832, 109440, 111696, 114560, 118560, 122436, 126464, 128880, 132639, 136040, 137472, 139620, 142272, 145920, 148928, 149760, 153045, 158080, 163248, 167544, 171840, 176852, 177840, 186160, 189696, 204060, 206208, 209430, 217664, 218880, 221065, 223392, 229120, 237120, 244872, 257760, 265278, 272080, 274944, 279240, 284544, 297856, 299520, 306090, 316160, 326496, 335088, 343680, 353704, 355680, 372320, 379392, 397917, 408120, 412416, 418860, 435328, 437760, 442130, 446784, 458240, 474240, 489744, 515520, 530556, 544160, 558480, 569088, 595712, 612180, 632320, 652992, 663195, 670176, 687360, 707408, 711360, 744640, 795834, 816240, 824832, 837720, 870656, 884260, 893568, 948480, 979488, 1031040, 1061112, 1088320, 1116960, 1138176, 1191424, 1224360, 1305984, 1326390, 1340352, 1374720, 1414816, 1422720, 1489280, 1591668, 1632480, 1675440, 1741312, 1768520, 1787136, 1896960, 1958976, 1989585, 2062080, 2122224, 2176640, 2233920, 2448720, 2611968, 2652780, 2680704, 2829632, 2845440, 2978560, 3183336, 3264960, 3350880, 3537040, 3574272, 3917952, 3979170, 4124160, 4244448, 4353280, 4467840, 4897440, 5223936, 5305560, 5361408, 5659264, 5690880, 5957120, 6366672, 6529920, 6701760, 7074080, 7835904, 7958340, 8488896, 8706560, 8935680, 9794880, 10611120, 10722816, 11318528, 12733344, 13059840, 13403520, 14148160, 15671808, 15916680, 16977792, 17871360, 19589760, 21222240, 22637056, 25466688, 26119680, 26807040, 28296320, 31833360, 33955584, 39179520, 42444480, 50933376, 53614080, 56592640, 63666720, 67911168, 78359040, 84888960, 101866752, 113185280, 127333440, 169777920, 203733504, 254666880, 339555840, 509333760, 1018667520]

約数ペア:

[(1, 1018667520), (2, 509333760), (3, 339555840), (4, 254666880), (5, 203733504), (6, 169777920), (8, 127333440), (9, 113185280), (10, 101866752), (12, 84888960), (13, 78359040), (15, 67911168), (16, 63666720), (18, 56592640), (19, 53614080), (20, 50933376), (24, 42444480), (26, 39179520), (30, 33955584), (32, 31833360), (36, 28296320), (38, 26807040), (39, 26119680), (40, 25466688), (45, 22637056), (48, 21222240), (52, 19589760), (57, 17871360), (60, 16977792), (64, 15916680), (65, 15671808), (72, 14148160), (76, 13403520), (78, 13059840), (80, 12733344), (90, 11318528), (95, 10722816), (96, 10611120), (104, 9794880), (114, 8935680), (117, 8706560), (120, 8488896), (128, 7958340), (130, 7835904), (144, 7074080), (152, 6701760), (156, 6529920), (160, 6366672), (171, 5957120), (179, 5690880), (180, 5659264), (190, 5361408), (192, 5305560), (195, 5223936), (208, 4897440), (228, 4467840), (234, 4353280), (240, 4244448), (247, 4124160), (256, 3979170), (260, 3917952), (285, 3574272), (288, 3537040), (304, 3350880), (312, 3264960), (320, 3183336), (342, 2978560), (358, 2845440), (360, 2829632), (380, 2680704), (384, 2652780), (390, 2611968), (416, 2448720), (456, 2233920), (468, 2176640), (480, 2122224), (494, 2062080), (512, 1989585), (520, 1958976), (537, 1896960), (570, 1787136), (576, 1768520), (585, 1741312), (608, 1675440), (624, 1632480), (640, 1591668), (684, 1489280), (716, 1422720), (720, 1414816), (741, 1374720), (760, 1340352), (768, 1326390), (780, 1305984), (832, 1224360), (855, 1191424), (895, 1138176), (912, 1116960), (936, 1088320), (960, 1061112), (988, 1031040), (1040, 979488), (1074, 948480), (1140, 893568), (1152, 884260), (1170, 870656), (1216, 837720), (1235, 824832), (1248, 816240), (1280, 795834), (1368, 744640), (1432, 711360), (1440, 707408), (1482, 687360), (1520, 670176), (1536, 663195), (1560, 652992), (1611, 632320), (1664, 612180), (1710, 595712), (1790, 569088), (1824, 558480), (1872, 544160), (1920, 530556), (1976, 515520), (2080, 489744), (2148, 474240), (2223, 458240), (2280, 446784), (2304, 442130), (2327, 437760), (2340, 435328), (2432, 418860), (2470, 412416), (2496, 408120), (2560, 397917), (2685, 379392), (2736, 372320), (2864, 355680), (2880, 353704), (2964, 343680), (3040, 335088), (3120, 326496), (3222, 316160), (3328, 306090), (3401, 299520), (3420, 297856), (3580, 284544), (3648, 279240), (3705, 274944), (3744, 272080), (3840, 265278), (3952, 257760), (4160, 244872), (4296, 237120), (4446, 229120), (4560, 223392), (4608, 221065), (4654, 218880), (4680, 217664), (4864, 209430), (4940, 206208), (4992, 204060), (5370, 189696), (5472, 186160), (5728, 177840), (5760, 176852), (5928, 171840), (6080, 167544), (6240, 163248), (6444, 158080), (6656, 153045), (6802, 149760), (6840, 148928), (6981, 145920), (7160, 142272), (7296, 139620), (7410, 137472), (7488, 136040), (7680, 132639), (7904, 128880), (8055, 126464), (8320, 122436), (8592, 118560), (8892, 114560), (9120, 111696), (9308, 109440), (9360, 108832), (9728, 104715), (9880, 103104), (9984, 102030), (10203, 99840), (10740, 94848), (10944, 93080), (11115, 91648), (11456, 88920), (11520, 88426), (11635, 87552), (11856, 85920), (12160, 83772), (12480, 81624), (12888, 79040), (13604, 74880), (13680, 74464), (13962, 72960), (14320, 71136), (14592, 69810), (14820, 68736), (14976, 68020), (15808, 64440), (16110, 63232), (16640, 61218), (17005, 59904), (17184, 59280), (17784, 57280), (18240, 55848), (18616, 54720), (18720, 54416), (19760, 51552), (19968, 51015), (20406, 49920), (20943, 48640), (21480, 47424), (21888, 46540), (22230, 45824), (22912, 44460), (23040, 44213), (23270, 43776), (23712, 42960), (24320, 41886), (24960, 40812), (25776, 39520), (27208, 37440), (27360, 37232), (27924, 36480), (28640, 35568), (29184, 34905), (29640, 34368), (29952, 34010), (30609, 33280), (31616, 32220)]