631600320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 336

約数和(自身を含む): 2309225760

約数和(自身を除く): 1677625440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 169, 170, 192, 195, 204, 208, 221, 229, 240, 255, 260, 272, 312, 320, 338, 340, 390, 408, 416, 442, 458, 480, 507, 510, 520, 544, 624, 663, 676, 680, 687, 780, 816, 832, 845, 884, 916, 960, 1014, 1020, 1040, 1088, 1105, 1145, 1248, 1326, 1352, 1360, 1374, 1560, 1632, 1690, 1768, 1832, 2028, 2040, 2080, 2210, 2290, 2496, 2535, 2652, 2704, 2720, 2748, 2873, 2977, 3120, 3264, 3315, 3380, 3435, 3536, 3664, 3893, 4056, 4080, 4160, 4420, 4580, 5070, 5304, 5408, 5440, 5496, 5746, 5954, 6240, 6630, 6760, 6870, 7072, 7328, 7786, 8112, 8160, 8619, 8840, 8931, 9160, 10140, 10608, 10816, 10992, 11492, 11679, 11908, 12480, 13260, 13520, 13740, 14144, 14365, 14656, 14885, 15572, 16224, 16320, 17238, 17680, 17862, 18320, 19465, 20280, 21216, 21984, 22984, 23358, 23816, 26520, 27040, 27480, 28730, 29770, 31144, 32448, 34476, 35360, 35724, 36640, 38701, 38930, 40560, 42432, 43095, 43968, 44655, 45968, 46716, 47632, 50609, 53040, 54080, 54960, 57460, 58395, 59540, 62288, 68952, 70720, 71448, 73280, 77402, 77860, 81120, 86190, 89310, 91936, 93432, 95264, 101218, 106080, 109920, 114920, 116103, 116790, 119080, 124576, 137904, 142896, 151827, 154804, 155720, 162240, 172380, 178620, 183872, 186864, 190528, 193505, 202436, 212160, 219840, 229840, 232206, 233580, 238160, 249152, 253045, 275808, 285792, 303654, 309608, 311440, 344760, 357240, 373728, 387010, 404872, 459680, 464412, 467160, 476320, 506090, 551616, 571584, 580515, 607308, 619216, 622880, 657917, 689520, 714480, 747456, 759135, 774020, 809744, 919360, 928824, 934320, 952640, 1012180, 1161030, 1214616, 1238432, 1245760, 1315834, 1379040, 1428960, 1518270, 1548040, 1619488, 1857648, 1868640, 1973751, 2024360, 2322060, 2429232, 2476864, 2631668, 2758080, 2857920, 3036540, 3096080, 3238976, 3289585, 3715296, 3737280, 3947502, 4048720, 4644120, 4858464, 5263336, 6073080, 6192160, 6579170, 7430592, 7895004, 8097440, 9288240, 9716928, 9868755, 10526672, 12146160, 12384320, 13158340, 15790008, 16194880, 18576480, 19737510, 21053344, 24292320, 26316680, 31580016, 37152960, 39475020, 42106688, 48584640, 52633360, 63160032, 78950040, 105266720, 126320064, 157900080, 210533440, 315800160, 631600320]

約数ペア:

[(1, 631600320), (2, 315800160), (3, 210533440), (4, 157900080), (5, 126320064), (6, 105266720), (8, 78950040), (10, 63160032), (12, 52633360), (13, 48584640), (15, 42106688), (16, 39475020), (17, 37152960), (20, 31580016), (24, 26316680), (26, 24292320), (30, 21053344), (32, 19737510), (34, 18576480), (39, 16194880), (40, 15790008), (48, 13158340), (51, 12384320), (52, 12146160), (60, 10526672), (64, 9868755), (65, 9716928), (68, 9288240), (78, 8097440), (80, 7895004), (85, 7430592), (96, 6579170), (102, 6192160), (104, 6073080), (120, 5263336), (130, 4858464), (136, 4644120), (156, 4048720), (160, 3947502), (169, 3737280), (170, 3715296), (192, 3289585), (195, 3238976), (204, 3096080), (208, 3036540), (221, 2857920), (229, 2758080), (240, 2631668), (255, 2476864), (260, 2429232), (272, 2322060), (312, 2024360), (320, 1973751), (338, 1868640), (340, 1857648), (390, 1619488), (408, 1548040), (416, 1518270), (442, 1428960), (458, 1379040), (480, 1315834), (507, 1245760), (510, 1238432), (520, 1214616), (544, 1161030), (624, 1012180), (663, 952640), (676, 934320), (680, 928824), (687, 919360), (780, 809744), (816, 774020), (832, 759135), (845, 747456), (884, 714480), (916, 689520), (960, 657917), (1014, 622880), (1020, 619216), (1040, 607308), (1088, 580515), (1105, 571584), (1145, 551616), (1248, 506090), (1326, 476320), (1352, 467160), (1360, 464412), (1374, 459680), (1560, 404872), (1632, 387010), (1690, 373728), (1768, 357240), (1832, 344760), (2028, 311440), (2040, 309608), (2080, 303654), (2210, 285792), (2290, 275808), (2496, 253045), (2535, 249152), (2652, 238160), (2704, 233580), (2720, 232206), (2748, 229840), (2873, 219840), (2977, 212160), (3120, 202436), (3264, 193505), (3315, 190528), (3380, 186864), (3435, 183872), (3536, 178620), (3664, 172380), (3893, 162240), (4056, 155720), (4080, 154804), (4160, 151827), (4420, 142896), (4580, 137904), (5070, 124576), (5304, 119080), (5408, 116790), (5440, 116103), (5496, 114920), (5746, 109920), (5954, 106080), (6240, 101218), (6630, 95264), (6760, 93432), (6870, 91936), (7072, 89310), (7328, 86190), (7786, 81120), (8112, 77860), (8160, 77402), (8619, 73280), (8840, 71448), (8931, 70720), (9160, 68952), (10140, 62288), (10608, 59540), (10816, 58395), (10992, 57460), (11492, 54960), (11679, 54080), (11908, 53040), (12480, 50609), (13260, 47632), (13520, 46716), (13740, 45968), (14144, 44655), (14365, 43968), (14656, 43095), (14885, 42432), (15572, 40560), (16224, 38930), (16320, 38701), (17238, 36640), (17680, 35724), (17862, 35360), (18320, 34476), (19465, 32448), (20280, 31144), (21216, 29770), (21984, 28730), (22984, 27480), (23358, 27040), (23816, 26520)]