66708728400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{461}}^1\times {\mathrm{120587}}^1$

素因数の和:121069

約数の個数: 120

約数和(自身を含む): 214155605664

約数和(自身を除く): 147446877264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 461, 600, 922, 1200, 1383, 1844, 2305, 2766, 3688, 4610, 5532, 6915, 7376, 9220, 11064, 11525, 13830, 18440, 22128, 23050, 27660, 34575, 36880, 46100, 55320, 69150, 92200, 110640, 120587, 138300, 184400, 241174, 276600, 361761, 482348, 553200, 602935, 723522, 964696, 1205870, 1447044, 1808805, 1929392, 2411740, 2894088, 3014675, 3617610, 4823480, 5788176, 6029350, 7235220, 9044025, 9646960, 12058700, 14470440, 18088050, 24117400, 28940880, 36176100, 48234800, 55590607, 72352200, 111181214, 144704400, 166771821, 222362428, 277953035, 333543642, 444724856, 555906070, 667087284, 833859105, 889449712, 1111812140, 1334174568, 1389765175, 1667718210, 2223624280, 2668349136, 2779530350, 3335436420, 4169295525, 4447248560, 5559060700, 6670872840, 8338591050, 11118121400, 13341745680, 16677182100, 22236242800, 33354364200, 66708728400]

約数ペア:

[(1, 66708728400), (2, 33354364200), (3, 22236242800), (4, 16677182100), (5, 13341745680), (6, 11118121400), (8, 8338591050), (10, 6670872840), (12, 5559060700), (15, 4447248560), (16, 4169295525), (20, 3335436420), (24, 2779530350), (25, 2668349136), (30, 2223624280), (40, 1667718210), (48, 1389765175), (50, 1334174568), (60, 1111812140), (75, 889449712), (80, 833859105), (100, 667087284), (120, 555906070), (150, 444724856), (200, 333543642), (240, 277953035), (300, 222362428), (400, 166771821), (461, 144704400), (600, 111181214), (922, 72352200), (1200, 55590607), (1383, 48234800), (1844, 36176100), (2305, 28940880), (2766, 24117400), (3688, 18088050), (4610, 14470440), (5532, 12058700), (6915, 9646960), (7376, 9044025), (9220, 7235220), (11064, 6029350), (11525, 5788176), (13830, 4823480), (18440, 3617610), (22128, 3014675), (23050, 2894088), (27660, 2411740), (34575, 1929392), (36880, 1808805), (46100, 1447044), (55320, 1205870), (69150, 964696), (92200, 723522), (110640, 602935), (120587, 553200), (138300, 482348), (184400, 361761), (241174, 276600)]