582560520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1297}}^1$

素因数の和:1527

約数の個数: 128

約数和(自身を含む): 1850428800

約数和(自身を除く): 1267868280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 197, 228, 285, 380, 394, 456, 570, 591, 760, 788, 985, 1140, 1182, 1297, 1576, 1970, 2280, 2364, 2594, 2955, 3743, 3891, 3940, 4728, 5188, 5910, 6485, 7486, 7782, 7880, 10376, 11229, 11820, 12970, 14972, 15564, 18715, 19455, 22458, 23640, 24643, 25940, 29944, 31128, 37430, 38910, 44916, 49286, 51880, 56145, 73929, 74860, 77820, 89832, 98572, 112290, 123215, 147858, 149720, 155640, 197144, 224580, 246430, 255509, 295716, 369645, 449160, 492860, 511018, 591432, 739290, 766527, 985720, 1022036, 1277545, 1478580, 1533054, 2044072, 2555090, 2957160, 3066108, 3832635, 4854671, 5110180, 6132216, 7665270, 9709342, 10220360, 14564013, 15330540, 19418684, 24273355, 29128026, 30661080, 38837368, 48546710, 58256052, 72820065, 97093420, 116512104, 145640130, 194186840, 291280260, 582560520]

約数ペア:

[(1, 582560520), (2, 291280260), (3, 194186840), (4, 145640130), (5, 116512104), (6, 97093420), (8, 72820065), (10, 58256052), (12, 48546710), (15, 38837368), (19, 30661080), (20, 29128026), (24, 24273355), (30, 19418684), (38, 15330540), (40, 14564013), (57, 10220360), (60, 9709342), (76, 7665270), (95, 6132216), (114, 5110180), (120, 4854671), (152, 3832635), (190, 3066108), (197, 2957160), (228, 2555090), (285, 2044072), (380, 1533054), (394, 1478580), (456, 1277545), (570, 1022036), (591, 985720), (760, 766527), (788, 739290), (985, 591432), (1140, 511018), (1182, 492860), (1297, 449160), (1576, 369645), (1970, 295716), (2280, 255509), (2364, 246430), (2594, 224580), (2955, 197144), (3743, 155640), (3891, 149720), (3940, 147858), (4728, 123215), (5188, 112290), (5910, 98572), (6485, 89832), (7486, 77820), (7782, 74860), (7880, 73929), (10376, 56145), (11229, 51880), (11820, 49286), (12970, 44916), (14972, 38910), (15564, 37430), (18715, 31128), (19455, 29944), (22458, 25940), (23640, 24643)]