12500745120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{36629}}^1$

素因数の和:36732

約数の個数: 192

約数和(自身を含む): 44307648000

約数和(自身を除く): 31806902880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 216, 237, 240, 270, 288, 316, 360, 395, 432, 474, 480, 540, 632, 711, 720, 790, 864, 948, 1080, 1185, 1264, 1422, 1440, 1580, 1896, 2133, 2160, 2370, 2528, 2844, 3160, 3555, 3792, 4266, 4320, 4740, 5688, 6320, 7110, 7584, 8532, 9480, 10665, 11376, 12640, 14220, 17064, 18960, 21330, 22752, 28440, 34128, 36629, 37920, 42660, 56880, 68256, 73258, 85320, 109887, 113760, 146516, 170640, 183145, 219774, 293032, 329661, 341280, 366290, 439548, 549435, 586064, 659322, 732580, 879096, 988983, 1098870, 1172128, 1318644, 1465160, 1648305, 1758192, 1977966, 2197740, 2637288, 2893691, 2930320, 3296610, 3516384, 3955932, 4395480, 4944915, 5274576, 5787382, 5860640, 6593220, 7911864, 8681073, 8790960, 9889830, 10549152, 11574764, 13186440, 14468455, 15823728, 17362146, 17581920, 19779660, 23149528, 26043219, 26372880, 28936910, 31647456, 34724292, 39559320, 43405365, 46299056, 52086438, 52745760, 57873820, 69448584, 78129657, 79118640, 86810730, 92598112, 104172876, 115747640, 130216095, 138897168, 156259314, 158237280, 173621460, 208345752, 231495280, 260432190, 277794336, 312518628, 347242920, 390648285, 416691504, 462990560, 520864380, 625037256, 694485840, 781296570, 833383008, 1041728760, 1250074512, 1388971680, 1562593140, 2083457520, 2500149024, 3125186280, 4166915040, 6250372560, 12500745120]

約数ペア:

[(1, 12500745120), (2, 6250372560), (3, 4166915040), (4, 3125186280), (5, 2500149024), (6, 2083457520), (8, 1562593140), (9, 1388971680), (10, 1250074512), (12, 1041728760), (15, 833383008), (16, 781296570), (18, 694485840), (20, 625037256), (24, 520864380), (27, 462990560), (30, 416691504), (32, 390648285), (36, 347242920), (40, 312518628), (45, 277794336), (48, 260432190), (54, 231495280), (60, 208345752), (72, 173621460), (79, 158237280), (80, 156259314), (90, 138897168), (96, 130216095), (108, 115747640), (120, 104172876), (135, 92598112), (144, 86810730), (158, 79118640), (160, 78129657), (180, 69448584), (216, 57873820), (237, 52745760), (240, 52086438), (270, 46299056), (288, 43405365), (316, 39559320), (360, 34724292), (395, 31647456), (432, 28936910), (474, 26372880), (480, 26043219), (540, 23149528), (632, 19779660), (711, 17581920), (720, 17362146), (790, 15823728), (864, 14468455), (948, 13186440), (1080, 11574764), (1185, 10549152), (1264, 9889830), (1422, 8790960), (1440, 8681073), (1580, 7911864), (1896, 6593220), (2133, 5860640), (2160, 5787382), (2370, 5274576), (2528, 4944915), (2844, 4395480), (3160, 3955932), (3555, 3516384), (3792, 3296610), (4266, 2930320), (4320, 2893691), (4740, 2637288), (5688, 2197740), (6320, 1977966), (7110, 1758192), (7584, 1648305), (8532, 1465160), (9480, 1318644), (10665, 1172128), (11376, 1098870), (12640, 988983), (14220, 879096), (17064, 732580), (18960, 659322), (21330, 586064), (22752, 549435), (28440, 439548), (34128, 366290), (36629, 341280), (37920, 329661), (42660, 293032), (56880, 219774), (68256, 183145), (73258, 170640), (85320, 146516), (109887, 113760)]