385570560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 1318625280

約数和(自身を除く): 933054720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 79, 80, 82, 93, 96, 120, 123, 124, 128, 155, 158, 160, 164, 186, 192, 205, 237, 240, 246, 248, 256, 310, 316, 320, 328, 372, 384, 395, 410, 465, 474, 480, 492, 496, 615, 620, 632, 640, 656, 744, 768, 790, 820, 930, 948, 960, 984, 992, 1185, 1230, 1240, 1264, 1271, 1280, 1312, 1488, 1580, 1640, 1860, 1896, 1920, 1968, 1984, 2370, 2449, 2460, 2480, 2528, 2542, 2624, 2976, 3160, 3239, 3280, 3720, 3792, 3813, 3840, 3936, 3968, 4740, 4898, 4920, 4960, 5056, 5084, 5248, 5952, 6320, 6355, 6478, 6560, 7347, 7440, 7584, 7626, 7872, 7936, 9480, 9717, 9796, 9840, 9920, 10112, 10168, 10496, 11904, 12245, 12640, 12710, 12956, 13120, 14694, 14880, 15168, 15252, 15744, 16195, 18960, 19065, 19434, 19592, 19680, 19840, 20224, 20336, 23808, 24490, 25280, 25420, 25912, 26240, 29388, 29760, 30336, 30504, 31488, 32390, 36735, 37920, 38130, 38868, 39184, 39360, 39680, 40672, 48585, 48980, 50560, 50840, 51824, 52480, 58776, 59520, 60672, 61008, 64780, 73470, 75840, 76260, 77736, 78368, 78720, 81344, 97170, 97960, 100409, 101120, 101680, 103648, 117552, 119040, 122016, 129560, 146940, 151680, 152520, 155472, 156736, 157440, 162688, 194340, 195920, 200818, 203360, 207296, 235104, 244032, 259120, 293880, 301227, 303360, 305040, 310944, 313472, 325376, 388680, 391840, 401636, 406720, 414592, 470208, 488064, 502045, 518240, 587760, 602454, 610080, 621888, 626944, 777360, 783680, 803272, 813440, 829184, 940416, 976128, 1004090, 1036480, 1175520, 1204908, 1220160, 1243776, 1506135, 1554720, 1567360, 1606544, 1626880, 1880832, 2008180, 2072960, 2351040, 2409816, 2440320, 2487552, 3012270, 3109440, 3134720, 3213088, 4016360, 4145920, 4702080, 4819632, 4880640, 6024540, 6218880, 6426176, 8032720, 9404160, 9639264, 12049080, 12437760, 12852352, 16065440, 19278528, 24098160, 25704704, 32130880, 38557056, 48196320, 64261760, 77114112, 96392640, 128523520, 192785280, 385570560]

約数ペア:

[(1, 385570560), (2, 192785280), (3, 128523520), (4, 96392640), (5, 77114112), (6, 64261760), (8, 48196320), (10, 38557056), (12, 32130880), (15, 25704704), (16, 24098160), (20, 19278528), (24, 16065440), (30, 12852352), (31, 12437760), (32, 12049080), (40, 9639264), (41, 9404160), (48, 8032720), (60, 6426176), (62, 6218880), (64, 6024540), (79, 4880640), (80, 4819632), (82, 4702080), (93, 4145920), (96, 4016360), (120, 3213088), (123, 3134720), (124, 3109440), (128, 3012270), (155, 2487552), (158, 2440320), (160, 2409816), (164, 2351040), (186, 2072960), (192, 2008180), (205, 1880832), (237, 1626880), (240, 1606544), (246, 1567360), (248, 1554720), (256, 1506135), (310, 1243776), (316, 1220160), (320, 1204908), (328, 1175520), (372, 1036480), (384, 1004090), (395, 976128), (410, 940416), (465, 829184), (474, 813440), (480, 803272), (492, 783680), (496, 777360), (615, 626944), (620, 621888), (632, 610080), (640, 602454), (656, 587760), (744, 518240), (768, 502045), (790, 488064), (820, 470208), (930, 414592), (948, 406720), (960, 401636), (984, 391840), (992, 388680), (1185, 325376), (1230, 313472), (1240, 310944), (1264, 305040), (1271, 303360), (1280, 301227), (1312, 293880), (1488, 259120), (1580, 244032), (1640, 235104), (1860, 207296), (1896, 203360), (1920, 200818), (1968, 195920), (1984, 194340), (2370, 162688), (2449, 157440), (2460, 156736), (2480, 155472), (2528, 152520), (2542, 151680), (2624, 146940), (2976, 129560), (3160, 122016), (3239, 119040), (3280, 117552), (3720, 103648), (3792, 101680), (3813, 101120), (3840, 100409), (3936, 97960), (3968, 97170), (4740, 81344), (4898, 78720), (4920, 78368), (4960, 77736), (5056, 76260), (5084, 75840), (5248, 73470), (5952, 64780), (6320, 61008), (6355, 60672), (6478, 59520), (6560, 58776), (7347, 52480), (7440, 51824), (7584, 50840), (7626, 50560), (7872, 48980), (7936, 48585), (9480, 40672), (9717, 39680), (9796, 39360), (9840, 39184), (9920, 38868), (10112, 38130), (10168, 37920), (10496, 36735), (11904, 32390), (12245, 31488), (12640, 30504), (12710, 30336), (12956, 29760), (13120, 29388), (14694, 26240), (14880, 25912), (15168, 25420), (15252, 25280), (15744, 24490), (16195, 23808), (18960, 20336), (19065, 20224), (19434, 19840), (19592, 19680)]