125311080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 433900800

約数和(自身を除く): 308589720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 53, 57, 60, 61, 68, 76, 85, 95, 102, 106, 114, 120, 122, 136, 152, 159, 170, 183, 190, 204, 212, 228, 244, 255, 265, 285, 305, 318, 323, 340, 366, 380, 408, 424, 456, 488, 510, 530, 570, 610, 636, 646, 680, 732, 760, 795, 901, 915, 969, 1007, 1020, 1037, 1060, 1140, 1159, 1220, 1272, 1292, 1464, 1590, 1615, 1802, 1830, 1938, 2014, 2040, 2074, 2120, 2280, 2318, 2440, 2584, 2703, 3021, 3111, 3180, 3230, 3233, 3477, 3604, 3660, 3876, 4028, 4148, 4505, 4636, 4845, 5035, 5185, 5406, 5795, 6042, 6222, 6360, 6460, 6466, 6954, 7208, 7320, 7752, 8056, 8296, 9010, 9272, 9690, 9699, 10070, 10370, 10812, 11590, 12084, 12444, 12920, 12932, 13515, 13908, 15105, 15555, 16165, 17119, 17385, 18020, 19380, 19398, 19703, 20140, 20740, 21624, 23180, 24168, 24888, 25864, 27030, 27816, 30210, 31110, 32330, 34238, 34770, 36040, 38760, 38796, 39406, 40280, 41480, 46360, 48495, 51357, 54060, 54961, 59109, 60420, 61427, 62220, 64660, 68476, 69540, 77592, 78812, 85595, 96990, 98515, 102714, 108120, 109922, 118218, 120840, 122854, 124440, 129320, 136952, 139080, 157624, 164883, 171190, 184281, 193980, 197030, 205428, 219844, 236436, 245708, 256785, 274805, 295545, 307135, 329766, 342380, 368562, 387960, 394060, 410856, 439688, 472872, 491416, 513570, 549610, 591090, 614270, 659532, 684760, 737124, 788120, 824415, 921405, 1027140, 1044259, 1099220, 1182180, 1228540, 1319064, 1474248, 1648830, 1842810, 2054280, 2088518, 2198440, 2364360, 2457080, 3132777, 3297660, 3685620, 4177036, 5221295, 6265554, 6595320, 7371240, 8354072, 10442590, 12531108, 15663885, 20885180, 25062216, 31327770, 41770360, 62655540, 125311080]

約数ペア:

[(1, 125311080), (2, 62655540), (3, 41770360), (4, 31327770), (5, 25062216), (6, 20885180), (8, 15663885), (10, 12531108), (12, 10442590), (15, 8354072), (17, 7371240), (19, 6595320), (20, 6265554), (24, 5221295), (30, 4177036), (34, 3685620), (38, 3297660), (40, 3132777), (51, 2457080), (53, 2364360), (57, 2198440), (60, 2088518), (61, 2054280), (68, 1842810), (76, 1648830), (85, 1474248), (95, 1319064), (102, 1228540), (106, 1182180), (114, 1099220), (120, 1044259), (122, 1027140), (136, 921405), (152, 824415), (159, 788120), (170, 737124), (183, 684760), (190, 659532), (204, 614270), (212, 591090), (228, 549610), (244, 513570), (255, 491416), (265, 472872), (285, 439688), (305, 410856), (318, 394060), (323, 387960), (340, 368562), (366, 342380), (380, 329766), (408, 307135), (424, 295545), (456, 274805), (488, 256785), (510, 245708), (530, 236436), (570, 219844), (610, 205428), (636, 197030), (646, 193980), (680, 184281), (732, 171190), (760, 164883), (795, 157624), (901, 139080), (915, 136952), (969, 129320), (1007, 124440), (1020, 122854), (1037, 120840), (1060, 118218), (1140, 109922), (1159, 108120), (1220, 102714), (1272, 98515), (1292, 96990), (1464, 85595), (1590, 78812), (1615, 77592), (1802, 69540), (1830, 68476), (1938, 64660), (2014, 62220), (2040, 61427), (2074, 60420), (2120, 59109), (2280, 54961), (2318, 54060), (2440, 51357), (2584, 48495), (2703, 46360), (3021, 41480), (3111, 40280), (3180, 39406), (3230, 38796), (3233, 38760), (3477, 36040), (3604, 34770), (3660, 34238), (3876, 32330), (4028, 31110), (4148, 30210), (4505, 27816), (4636, 27030), (4845, 25864), (5035, 24888), (5185, 24168), (5406, 23180), (5795, 21624), (6042, 20740), (6222, 20140), (6360, 19703), (6460, 19398), (6466, 19380), (6954, 18020), (7208, 17385), (7320, 17119), (7752, 16165), (8056, 15555), (8296, 15105), (9010, 13908), (9272, 13515), (9690, 12932), (9699, 12920), (10070, 12444), (10370, 12084), (10812, 11590)]