15691129920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^2$

素因数の和:611

約数の個数: 336

約数和(自身を含む): 57967839360

約数和(自身を除く): 42276709440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 281, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 562, 576, 621, 690, 720, 736, 828, 843, 864, 920, 960, 1035, 1080, 1104, 1124, 1242, 1380, 1405, 1440, 1472, 1656, 1686, 1728, 1840, 2070, 2160, 2208, 2248, 2484, 2529, 2760, 2810, 2880, 3105, 3312, 3372, 3680, 4140, 4215, 4320, 4416, 4496, 4968, 5058, 5520, 5620, 6210, 6463, 6624, 6744, 7360, 7587, 8280, 8430, 8640, 8992, 9936, 10116, 11040, 11240, 12420, 12645, 12926, 13248, 13488, 15174, 16560, 16860, 17984, 19389, 19872, 20232, 22080, 22480, 24840, 25290, 25852, 26976, 30348, 32315, 33120, 33720, 37935, 38778, 39744, 40464, 44960, 49680, 50580, 51704, 53952, 58167, 60696, 64630, 66240, 67440, 75870, 77556, 78961, 80928, 89920, 96945, 99360, 101160, 103408, 116334, 121392, 129260, 134880, 151740, 155112, 157922, 161856, 174501, 193890, 198720, 202320, 206816, 232668, 236883, 242784, 258520, 269760, 290835, 303480, 310224, 315844, 349002, 387780, 394805, 404640, 413632, 465336, 473766, 485568, 517040, 581670, 606960, 620448, 631688, 698004, 710649, 775560, 789610, 809280, 872505, 930672, 947532, 1034080, 1163340, 1184415, 1213920, 1240896, 1263376, 1396008, 1421298, 1551120, 1579220, 1745010, 1816103, 1861344, 1895064, 2068160, 2131947, 2326680, 2368830, 2427840, 2526752, 2792016, 2842596, 3102240, 3158440, 3490020, 3553245, 3632206, 3722688, 3790128, 4263894, 4653360, 4737660, 5053504, 5448309, 5584032, 5685192, 6204480, 6316880, 6980040, 7106490, 7264412, 7580256, 8527788, 9080515, 9306720, 9475320, 10659735, 10896618, 11168064, 11370384, 12633760, 13960080, 14212980, 14528824, 15160512, 16344927, 17055576, 18161030, 18613440, 18950640, 21319470, 21793236, 22740768, 25267520, 27241545, 27920160, 28425960, 29057648, 32689854, 34111152, 36322060, 37901280, 42638940, 43586472, 45481536, 49034781, 54483090, 55840320, 56851920, 58115296, 65379708, 68222304, 72644120, 75802560, 81724635, 85277880, 87172944, 98069562, 108966180, 113703840, 116230592, 130759416, 136444608, 145288240, 163449270, 170555760, 174345888, 196139124, 217932360, 227407680, 245173905, 261518832, 290576480, 326898540, 341111520, 348691776, 392278248, 435864720, 490347810, 523037664, 581152960, 653797080, 682223040, 784556496, 871729440, 980695620, 1046075328, 1307594160, 1569112992, 1743458880, 1961391240, 2615188320, 3138225984, 3922782480, 5230376640, 7845564960, 15691129920]

約数ペア:

[(1, 15691129920), (2, 7845564960), (3, 5230376640), (4, 3922782480), (5, 3138225984), (6, 2615188320), (8, 1961391240), (9, 1743458880), (10, 1569112992), (12, 1307594160), (15, 1046075328), (16, 980695620), (18, 871729440), (20, 784556496), (23, 682223040), (24, 653797080), (27, 581152960), (30, 523037664), (32, 490347810), (36, 435864720), (40, 392278248), (45, 348691776), (46, 341111520), (48, 326898540), (54, 290576480), (60, 261518832), (64, 245173905), (69, 227407680), (72, 217932360), (80, 196139124), (90, 174345888), (92, 170555760), (96, 163449270), (108, 145288240), (115, 136444608), (120, 130759416), (135, 116230592), (138, 113703840), (144, 108966180), (160, 98069562), (180, 87172944), (184, 85277880), (192, 81724635), (207, 75802560), (216, 72644120), (230, 68222304), (240, 65379708), (270, 58115296), (276, 56851920), (281, 55840320), (288, 54483090), (320, 49034781), (345, 45481536), (360, 43586472), (368, 42638940), (414, 37901280), (432, 36322060), (460, 34111152), (480, 32689854), (540, 29057648), (552, 28425960), (562, 27920160), (576, 27241545), (621, 25267520), (690, 22740768), (720, 21793236), (736, 21319470), (828, 18950640), (843, 18613440), (864, 18161030), (920, 17055576), (960, 16344927), (1035, 15160512), (1080, 14528824), (1104, 14212980), (1124, 13960080), (1242, 12633760), (1380, 11370384), (1405, 11168064), (1440, 10896618), (1472, 10659735), (1656, 9475320), (1686, 9306720), (1728, 9080515), (1840, 8527788), (2070, 7580256), (2160, 7264412), (2208, 7106490), (2248, 6980040), (2484, 6316880), (2529, 6204480), (2760, 5685192), (2810, 5584032), (2880, 5448309), (3105, 5053504), (3312, 4737660), (3372, 4653360), (3680, 4263894), (4140, 3790128), (4215, 3722688), (4320, 3632206), (4416, 3553245), (4496, 3490020), (4968, 3158440), (5058, 3102240), (5520, 2842596), (5620, 2792016), (6210, 2526752), (6463, 2427840), (6624, 2368830), (6744, 2326680), (7360, 2131947), (7587, 2068160), (8280, 1895064), (8430, 1861344), (8640, 1816103), (8992, 1745010), (9936, 1579220), (10116, 1551120), (11040, 1421298), (11240, 1396008), (12420, 1263376), (12645, 1240896), (12926, 1213920), (13248, 1184415), (13488, 1163340), (15174, 1034080), (16560, 947532), (16860, 930672), (17984, 872505), (19389, 809280), (19872, 789610), (20232, 775560), (22080, 710649), (22480, 698004), (24840, 631688), (25290, 620448), (25852, 606960), (26976, 581670), (30348, 517040), (32315, 485568), (33120, 473766), (33720, 465336), (37935, 413632), (38778, 404640), (39744, 394805), (40464, 387780), (44960, 349002), (49680, 315844), (50580, 310224), (51704, 303480), (53952, 290835), (58167, 269760), (60696, 258520), (64630, 242784), (66240, 236883), (67440, 232668), (75870, 206816), (77556, 202320), (78961, 198720), (80928, 193890), (89920, 174501), (96945, 161856), (99360, 157922), (101160, 155112), (103408, 151740), (116334, 134880), (121392, 129260)]