327343080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 1007614080

約数和(自身を除く): 680271000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 197, 227, 244, 305, 366, 394, 454, 488, 591, 610, 681, 732, 788, 908, 915, 985, 1135, 1182, 1220, 1362, 1464, 1576, 1816, 1830, 1970, 2270, 2364, 2440, 2724, 2955, 3405, 3660, 3940, 4540, 4728, 5448, 5910, 6810, 7320, 7880, 9080, 11820, 12017, 13620, 13847, 23640, 24034, 27240, 27694, 36051, 41541, 44719, 48068, 55388, 60085, 69235, 72102, 83082, 89438, 96136, 110776, 120170, 134157, 138470, 144204, 166164, 178876, 180255, 207705, 223595, 240340, 268314, 276940, 288408, 332328, 357752, 360510, 415410, 447190, 480680, 536628, 553880, 670785, 721020, 830820, 894380, 1073256, 1341570, 1442040, 1661640, 1788760, 2683140, 2727859, 5366280, 5455718, 8183577, 10911436, 13639295, 16367154, 21822872, 27278590, 32734308, 40917885, 54557180, 65468616, 81835770, 109114360, 163671540, 327343080]

約数ペア:

[(1, 327343080), (2, 163671540), (3, 109114360), (4, 81835770), (5, 65468616), (6, 54557180), (8, 40917885), (10, 32734308), (12, 27278590), (15, 21822872), (20, 16367154), (24, 13639295), (30, 10911436), (40, 8183577), (60, 5455718), (61, 5366280), (120, 2727859), (122, 2683140), (183, 1788760), (197, 1661640), (227, 1442040), (244, 1341570), (305, 1073256), (366, 894380), (394, 830820), (454, 721020), (488, 670785), (591, 553880), (610, 536628), (681, 480680), (732, 447190), (788, 415410), (908, 360510), (915, 357752), (985, 332328), (1135, 288408), (1182, 276940), (1220, 268314), (1362, 240340), (1464, 223595), (1576, 207705), (1816, 180255), (1830, 178876), (1970, 166164), (2270, 144204), (2364, 138470), (2440, 134157), (2724, 120170), (2955, 110776), (3405, 96136), (3660, 89438), (3940, 83082), (4540, 72102), (4728, 69235), (5448, 60085), (5910, 55388), (6810, 48068), (7320, 44719), (7880, 41541), (9080, 36051), (11820, 27694), (12017, 27240), (13620, 24034), (13847, 23640)]