232723440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1229}}^1$

素因数の和:1511

約数の個数: 120

約数和(自身を含む): 785172960

約数和(自身を除く): 552449520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 263, 360, 526, 720, 789, 1052, 1229, 1315, 1578, 2104, 2367, 2458, 2630, 3156, 3687, 3945, 4208, 4734, 4916, 5260, 6145, 6312, 7374, 7890, 9468, 9832, 10520, 11061, 11835, 12290, 12624, 14748, 15780, 18435, 18936, 19664, 21040, 22122, 23670, 24580, 29496, 31560, 36870, 37872, 44244, 47340, 49160, 55305, 58992, 63120, 73740, 88488, 94680, 98320, 110610, 147480, 176976, 189360, 221220, 294960, 323227, 442440, 646454, 884880, 969681, 1292908, 1616135, 1939362, 2585816, 2909043, 3232270, 3878724, 4848405, 5171632, 5818086, 6464540, 7757448, 9696810, 11636172, 12929080, 14545215, 15514896, 19393620, 23272344, 25858160, 29090430, 38787240, 46544688, 58180860, 77574480, 116361720, 232723440]

約数ペア:

[(1, 232723440), (2, 116361720), (3, 77574480), (4, 58180860), (5, 46544688), (6, 38787240), (8, 29090430), (9, 25858160), (10, 23272344), (12, 19393620), (15, 15514896), (16, 14545215), (18, 12929080), (20, 11636172), (24, 9696810), (30, 7757448), (36, 6464540), (40, 5818086), (45, 5171632), (48, 4848405), (60, 3878724), (72, 3232270), (80, 2909043), (90, 2585816), (120, 1939362), (144, 1616135), (180, 1292908), (240, 969681), (263, 884880), (360, 646454), (526, 442440), (720, 323227), (789, 294960), (1052, 221220), (1229, 189360), (1315, 176976), (1578, 147480), (2104, 110610), (2367, 98320), (2458, 94680), (2630, 88488), (3156, 73740), (3687, 63120), (3945, 58992), (4208, 55305), (4734, 49160), (4916, 47340), (5260, 44244), (6145, 37872), (6312, 36870), (7374, 31560), (7890, 29496), (9468, 24580), (9832, 23670), (10520, 22122), (11061, 21040), (11835, 19664), (12290, 18936), (12624, 18435), (14748, 15780)]