37987927680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{463}}^1$

素因数の和:919

約数の個数: 256

約数和(自身を含む): 122583306240

約数和(自身を除く): 84595378560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 240, 283, 302, 320, 384, 453, 463, 480, 566, 604, 640, 755, 849, 906, 926, 960, 1132, 1208, 1389, 1415, 1510, 1698, 1812, 1852, 1920, 2264, 2265, 2315, 2416, 2778, 2830, 3020, 3396, 3624, 3704, 4245, 4528, 4530, 4630, 4832, 5556, 5660, 6040, 6792, 6945, 7248, 7408, 8490, 9056, 9060, 9260, 9664, 11112, 11320, 12080, 13584, 13890, 14496, 14816, 16980, 18112, 18120, 18520, 19328, 22224, 22640, 24160, 27168, 27780, 28992, 29632, 33960, 36224, 36240, 37040, 42733, 44448, 45280, 48320, 54336, 55560, 57984, 59264, 67920, 69913, 72480, 74080, 85466, 88896, 90560, 96640, 108672, 111120, 128199, 131029, 135840, 139826, 144960, 148160, 170932, 177792, 181120, 209739, 213665, 222240, 256398, 262058, 271680, 279652, 289920, 296320, 341864, 349565, 393087, 419478, 427330, 444480, 512796, 524116, 543360, 559304, 640995, 655145, 683728, 699130, 786174, 838956, 854660, 888960, 1025592, 1048232, 1048695, 1118608, 1281990, 1310290, 1367456, 1398260, 1572348, 1677912, 1709320, 1965435, 2051184, 2096464, 2097390, 2237216, 2563980, 2620580, 2734912, 2796520, 3144696, 3355824, 3418640, 3930870, 4102368, 4192928, 4194780, 4474432, 5127960, 5241160, 5469824, 5593040, 6289392, 6711648, 6837280, 7861740, 8204736, 8385856, 8389560, 8948864, 10255920, 10482320, 11186080, 12578784, 13423296, 13674560, 15723480, 16409472, 16771712, 16779120, 19785379, 20511840, 20964640, 22372160, 25157568, 26846592, 27349120, 31446960, 33558240, 39570758, 41023680, 41929280, 44744320, 50315136, 59356137, 62893920, 67116480, 79141516, 82047360, 83858560, 98926895, 118712274, 125787840, 134232960, 158283032, 197853790, 237424548, 251575680, 296780685, 316566064, 395707580, 474849096, 593561370, 633132128, 791415160, 949698192, 1187122740, 1266264256, 1582830320, 1899396384, 2374245480, 2532528512, 3165660640, 3798792768, 4748490960, 6331321280, 7597585536, 9496981920, 12662642560, 18993963840, 37987927680]

約数ペア:

[(1, 37987927680), (2, 18993963840), (3, 12662642560), (4, 9496981920), (5, 7597585536), (6, 6331321280), (8, 4748490960), (10, 3798792768), (12, 3165660640), (15, 2532528512), (16, 2374245480), (20, 1899396384), (24, 1582830320), (30, 1266264256), (32, 1187122740), (40, 949698192), (48, 791415160), (60, 633132128), (64, 593561370), (80, 474849096), (96, 395707580), (120, 316566064), (128, 296780685), (151, 251575680), (160, 237424548), (192, 197853790), (240, 158283032), (283, 134232960), (302, 125787840), (320, 118712274), (384, 98926895), (453, 83858560), (463, 82047360), (480, 79141516), (566, 67116480), (604, 62893920), (640, 59356137), (755, 50315136), (849, 44744320), (906, 41929280), (926, 41023680), (960, 39570758), (1132, 33558240), (1208, 31446960), (1389, 27349120), (1415, 26846592), (1510, 25157568), (1698, 22372160), (1812, 20964640), (1852, 20511840), (1920, 19785379), (2264, 16779120), (2265, 16771712), (2315, 16409472), (2416, 15723480), (2778, 13674560), (2830, 13423296), (3020, 12578784), (3396, 11186080), (3624, 10482320), (3704, 10255920), (4245, 8948864), (4528, 8389560), (4530, 8385856), (4630, 8204736), (4832, 7861740), (5556, 6837280), (5660, 6711648), (6040, 6289392), (6792, 5593040), (6945, 5469824), (7248, 5241160), (7408, 5127960), (8490, 4474432), (9056, 4194780), (9060, 4192928), (9260, 4102368), (9664, 3930870), (11112, 3418640), (11320, 3355824), (12080, 3144696), (13584, 2796520), (13890, 2734912), (14496, 2620580), (14816, 2563980), (16980, 2237216), (18112, 2097390), (18120, 2096464), (18520, 2051184), (19328, 1965435), (22224, 1709320), (22640, 1677912), (24160, 1572348), (27168, 1398260), (27780, 1367456), (28992, 1310290), (29632, 1281990), (33960, 1118608), (36224, 1048695), (36240, 1048232), (37040, 1025592), (42733, 888960), (44448, 854660), (45280, 838956), (48320, 786174), (54336, 699130), (55560, 683728), (57984, 655145), (59264, 640995), (67920, 559304), (69913, 543360), (72480, 524116), (74080, 512796), (85466, 444480), (88896, 427330), (90560, 419478), (96640, 393087), (108672, 349565), (111120, 341864), (128199, 296320), (131029, 289920), (135840, 279652), (139826, 271680), (144960, 262058), (148160, 256398), (170932, 222240), (177792, 213665), (181120, 209739)]