375365520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1$

素因数の和:1254

約数の個数: 240

約数和(自身を含む): 1385804160

約数和(自身を除く): 1010438640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 114, 115, 120, 138, 144, 152, 171, 180, 184, 190, 207, 228, 230, 240, 276, 285, 304, 342, 345, 360, 368, 380, 414, 437, 456, 460, 552, 570, 684, 690, 720, 760, 828, 855, 874, 912, 920, 1035, 1104, 1140, 1193, 1311, 1368, 1380, 1520, 1656, 1710, 1748, 1840, 2070, 2185, 2280, 2386, 2622, 2736, 2760, 3312, 3420, 3496, 3579, 3933, 4140, 4370, 4560, 4772, 5244, 5520, 5965, 6555, 6840, 6992, 7158, 7866, 8280, 8740, 9544, 10488, 10737, 11930, 13110, 13680, 14316, 15732, 16560, 17480, 17895, 19088, 19665, 20976, 21474, 22667, 23860, 26220, 27439, 28632, 31464, 34960, 35790, 39330, 42948, 45334, 47720, 52440, 53685, 54878, 57264, 62928, 68001, 71580, 78660, 82317, 85896, 90668, 95440, 104880, 107370, 109756, 113335, 136002, 137195, 143160, 157320, 164634, 171792, 181336, 204003, 214740, 219512, 226670, 246951, 272004, 274390, 286320, 314640, 329268, 340005, 362672, 408006, 411585, 429480, 439024, 453340, 493902, 521341, 544008, 548780, 658536, 680010, 816012, 823170, 858960, 906680, 987804, 1020015, 1042682, 1088016, 1097560, 1234755, 1317072, 1360020, 1564023, 1632024, 1646340, 1813360, 1975608, 2040030, 2085364, 2195120, 2469510, 2606705, 2720040, 3128046, 3264048, 3292680, 3951216, 4080060, 4170728, 4692069, 4939020, 5213410, 5440080, 6256092, 6585360, 7820115, 8160120, 8341456, 9384138, 9878040, 10426820, 12512184, 15640230, 16320240, 18768276, 19756080, 20853640, 23460345, 25024368, 31280460, 37536552, 41707280, 46920690, 62560920, 75073104, 93841380, 125121840, 187682760, 375365520]

約数ペア:

[(1, 375365520), (2, 187682760), (3, 125121840), (4, 93841380), (5, 75073104), (6, 62560920), (8, 46920690), (9, 41707280), (10, 37536552), (12, 31280460), (15, 25024368), (16, 23460345), (18, 20853640), (19, 19756080), (20, 18768276), (23, 16320240), (24, 15640230), (30, 12512184), (36, 10426820), (38, 9878040), (40, 9384138), (45, 8341456), (46, 8160120), (48, 7820115), (57, 6585360), (60, 6256092), (69, 5440080), (72, 5213410), (76, 4939020), (80, 4692069), (90, 4170728), (92, 4080060), (95, 3951216), (114, 3292680), (115, 3264048), (120, 3128046), (138, 2720040), (144, 2606705), (152, 2469510), (171, 2195120), (180, 2085364), (184, 2040030), (190, 1975608), (207, 1813360), (228, 1646340), (230, 1632024), (240, 1564023), (276, 1360020), (285, 1317072), (304, 1234755), (342, 1097560), (345, 1088016), (360, 1042682), (368, 1020015), (380, 987804), (414, 906680), (437, 858960), (456, 823170), (460, 816012), (552, 680010), (570, 658536), (684, 548780), (690, 544008), (720, 521341), (760, 493902), (828, 453340), (855, 439024), (874, 429480), (912, 411585), (920, 408006), (1035, 362672), (1104, 340005), (1140, 329268), (1193, 314640), (1311, 286320), (1368, 274390), (1380, 272004), (1520, 246951), (1656, 226670), (1710, 219512), (1748, 214740), (1840, 204003), (2070, 181336), (2185, 171792), (2280, 164634), (2386, 157320), (2622, 143160), (2736, 137195), (2760, 136002), (3312, 113335), (3420, 109756), (3496, 107370), (3579, 104880), (3933, 95440), (4140, 90668), (4370, 85896), (4560, 82317), (4772, 78660), (5244, 71580), (5520, 68001), (5965, 62928), (6555, 57264), (6840, 54878), (6992, 53685), (7158, 52440), (7866, 47720), (8280, 45334), (8740, 42948), (9544, 39330), (10488, 35790), (10737, 34960), (11930, 31464), (13110, 28632), (13680, 27439), (14316, 26220), (15732, 23860), (16560, 22667), (17480, 21474), (17895, 20976), (19088, 19665)]