1440110016

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{14621}}^1$

素因数の和:14664

約数の個数: 140

約数和(自身を含む): 4493925480

約数和(自身を除く): 3053815464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2592, 2736, 3078, 3648, 4104, 5184, 5472, 6156, 8208, 10944, 12312, 14621, 16416, 24624, 29242, 32832, 43863, 49248, 58484, 87726, 98496, 116968, 131589, 175452, 233936, 263178, 277799, 350904, 394767, 467872, 526356, 555598, 701808, 789534, 833397, 935744, 1052712, 1111196, 1184301, 1403616, 1579068, 1666794, 2105424, 2222392, 2368602, 2500191, 2807232, 3158136, 3333588, 4210848, 4444784, 4737204, 5000382, 6316272, 6667176, 7500573, 8421696, 8889568, 9474408, 10000764, 12632544, 13334352, 15001146, 17779136, 18948816, 20001528, 22501719, 25265088, 26668704, 30002292, 37897632, 40003056, 45003438, 53337408, 60004584, 75795264, 80006112, 90006876, 120009168, 160012224, 180013752, 240018336, 360027504, 480036672, 720055008, 1440110016]

約数ペア:

[(1, 1440110016), (2, 720055008), (3, 480036672), (4, 360027504), (6, 240018336), (8, 180013752), (9, 160012224), (12, 120009168), (16, 90006876), (18, 80006112), (19, 75795264), (24, 60004584), (27, 53337408), (32, 45003438), (36, 40003056), (38, 37897632), (48, 30002292), (54, 26668704), (57, 25265088), (64, 22501719), (72, 20001528), (76, 18948816), (81, 17779136), (96, 15001146), (108, 13334352), (114, 12632544), (144, 10000764), (152, 9474408), (162, 8889568), (171, 8421696), (192, 7500573), (216, 6667176), (228, 6316272), (288, 5000382), (304, 4737204), (324, 4444784), (342, 4210848), (432, 3333588), (456, 3158136), (513, 2807232), (576, 2500191), (608, 2368602), (648, 2222392), (684, 2105424), (864, 1666794), (912, 1579068), (1026, 1403616), (1216, 1184301), (1296, 1111196), (1368, 1052712), (1539, 935744), (1728, 833397), (1824, 789534), (2052, 701808), (2592, 555598), (2736, 526356), (3078, 467872), (3648, 394767), (4104, 350904), (5184, 277799), (5472, 263178), (6156, 233936), (8208, 175452), (10944, 131589), (12312, 116968), (14621, 98496), (16416, 87726), (24624, 58484), (29242, 49248), (32832, 43863)]