1200976800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{6029}}^1$

素因数の和:6135

約数の個数: 144

約数和(自身を含む): 3956934240

約数和(自身を除く): 2755957440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 83, 96, 100, 120, 150, 160, 166, 200, 240, 249, 300, 332, 400, 415, 480, 498, 600, 664, 800, 830, 996, 1200, 1245, 1328, 1660, 1992, 2075, 2400, 2490, 2656, 3320, 3984, 4150, 4980, 6029, 6225, 6640, 7968, 8300, 9960, 12058, 12450, 13280, 16600, 18087, 19920, 24116, 24900, 30145, 33200, 36174, 39840, 48232, 49800, 60290, 66400, 72348, 90435, 96464, 99600, 120580, 144696, 150725, 180870, 192928, 199200, 241160, 289392, 301450, 361740, 452175, 482320, 500407, 578784, 602900, 723480, 904350, 964640, 1000814, 1205800, 1446960, 1501221, 1808700, 2001628, 2411600, 2502035, 2893920, 3002442, 3617400, 4003256, 4823200, 5004070, 6004884, 7234800, 7506105, 8006512, 10008140, 12009768, 12510175, 14469600, 15012210, 16013024, 20016280, 24019536, 25020350, 30024420, 37530525, 40032560, 48039072, 50040700, 60048840, 75061050, 80065120, 100081400, 120097680, 150122100, 200162800, 240195360, 300244200, 400325600, 600488400, 1200976800]

約数ペア:

[(1, 1200976800), (2, 600488400), (3, 400325600), (4, 300244200), (5, 240195360), (6, 200162800), (8, 150122100), (10, 120097680), (12, 100081400), (15, 80065120), (16, 75061050), (20, 60048840), (24, 50040700), (25, 48039072), (30, 40032560), (32, 37530525), (40, 30024420), (48, 25020350), (50, 24019536), (60, 20016280), (75, 16013024), (80, 15012210), (83, 14469600), (96, 12510175), (100, 12009768), (120, 10008140), (150, 8006512), (160, 7506105), (166, 7234800), (200, 6004884), (240, 5004070), (249, 4823200), (300, 4003256), (332, 3617400), (400, 3002442), (415, 2893920), (480, 2502035), (498, 2411600), (600, 2001628), (664, 1808700), (800, 1501221), (830, 1446960), (996, 1205800), (1200, 1000814), (1245, 964640), (1328, 904350), (1660, 723480), (1992, 602900), (2075, 578784), (2400, 500407), (2490, 482320), (2656, 452175), (3320, 361740), (3984, 301450), (4150, 289392), (4980, 241160), (6029, 199200), (6225, 192928), (6640, 180870), (7968, 150725), (8300, 144696), (9960, 120580), (12058, 99600), (12450, 96464), (13280, 90435), (16600, 72348), (18087, 66400), (19920, 60290), (24116, 49800), (24900, 48232), (30145, 39840), (33200, 36174)]