612885280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 1767951360

約数和(自身を除く): 1155066080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 83, 95, 112, 133, 140, 152, 160, 166, 190, 224, 266, 280, 304, 332, 347, 380, 415, 532, 560, 581, 608, 664, 665, 694, 760, 830, 1064, 1120, 1162, 1328, 1330, 1388, 1520, 1577, 1660, 1735, 2128, 2324, 2429, 2656, 2660, 2776, 2905, 3040, 3154, 3320, 3470, 4256, 4648, 4858, 5320, 5552, 5810, 6308, 6593, 6640, 6940, 7885, 9296, 9716, 10640, 11039, 11104, 11620, 12145, 12616, 13186, 13280, 13880, 15770, 18592, 19432, 21280, 22078, 23240, 24290, 25232, 26372, 27760, 28801, 31540, 32965, 38864, 44156, 46151, 46480, 48580, 50464, 52744, 55195, 55520, 57602, 63080, 65930, 77728, 88312, 92302, 92960, 97160, 105488, 110390, 115204, 126160, 131860, 144005, 176624, 184604, 194320, 201607, 210976, 220780, 230408, 230755, 252320, 263720, 288010, 353248, 369208, 388640, 403214, 441560, 460816, 461510, 527440, 547219, 576020, 738416, 806428, 883120, 921632, 923020, 1008035, 1054880, 1094438, 1152040, 1476832, 1612856, 1766240, 1846040, 2016070, 2188876, 2304080, 2736095, 3225712, 3692080, 3830533, 4032140, 4377752, 4608160, 5472190, 6451424, 7384160, 7661066, 8064280, 8755504, 10944380, 15322132, 16128560, 17511008, 19152665, 21888760, 30644264, 32257120, 38305330, 43777520, 61288528, 76610660, 87555040, 122577056, 153221320, 306442640, 612885280]

約数ペア:

[(1, 612885280), (2, 306442640), (4, 153221320), (5, 122577056), (7, 87555040), (8, 76610660), (10, 61288528), (14, 43777520), (16, 38305330), (19, 32257120), (20, 30644264), (28, 21888760), (32, 19152665), (35, 17511008), (38, 16128560), (40, 15322132), (56, 10944380), (70, 8755504), (76, 8064280), (80, 7661066), (83, 7384160), (95, 6451424), (112, 5472190), (133, 4608160), (140, 4377752), (152, 4032140), (160, 3830533), (166, 3692080), (190, 3225712), (224, 2736095), (266, 2304080), (280, 2188876), (304, 2016070), (332, 1846040), (347, 1766240), (380, 1612856), (415, 1476832), (532, 1152040), (560, 1094438), (581, 1054880), (608, 1008035), (664, 923020), (665, 921632), (694, 883120), (760, 806428), (830, 738416), (1064, 576020), (1120, 547219), (1162, 527440), (1328, 461510), (1330, 460816), (1388, 441560), (1520, 403214), (1577, 388640), (1660, 369208), (1735, 353248), (2128, 288010), (2324, 263720), (2429, 252320), (2656, 230755), (2660, 230408), (2776, 220780), (2905, 210976), (3040, 201607), (3154, 194320), (3320, 184604), (3470, 176624), (4256, 144005), (4648, 131860), (4858, 126160), (5320, 115204), (5552, 110390), (5810, 105488), (6308, 97160), (6593, 92960), (6640, 92302), (6940, 88312), (7885, 77728), (9296, 65930), (9716, 63080), (10640, 57602), (11039, 55520), (11104, 55195), (11620, 52744), (12145, 50464), (12616, 48580), (13186, 46480), (13280, 46151), (13880, 44156), (15770, 38864), (18592, 32965), (19432, 31540), (21280, 28801), (22078, 27760), (23240, 26372), (24290, 25232)]