147164880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:641

約数の個数: 160

約数和(自身を含む): 489254400

約数和(自身を除く): 342089520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 59, 60, 76, 80, 95, 114, 118, 120, 152, 177, 190, 228, 236, 240, 285, 295, 304, 354, 380, 456, 472, 547, 570, 590, 708, 760, 885, 912, 944, 1094, 1121, 1140, 1180, 1416, 1520, 1641, 1770, 2188, 2242, 2280, 2360, 2735, 2832, 3282, 3363, 3540, 4376, 4484, 4560, 4720, 5470, 5605, 6564, 6726, 7080, 8205, 8752, 8968, 10393, 10940, 11210, 13128, 13452, 14160, 16410, 16815, 17936, 20786, 21880, 22420, 26256, 26904, 31179, 32273, 32820, 33630, 41572, 43760, 44840, 51965, 53808, 62358, 64546, 65640, 67260, 83144, 89680, 96819, 103930, 124716, 129092, 131280, 134520, 155895, 161365, 166288, 193638, 207860, 249432, 258184, 269040, 311790, 322730, 387276, 415720, 484095, 498864, 516368, 613187, 623580, 645460, 774552, 831440, 968190, 1226374, 1247160, 1290920, 1549104, 1839561, 1936380, 2452748, 2494320, 2581840, 3065935, 3679122, 3872760, 4905496, 6131870, 7358244, 7745520, 9197805, 9810992, 12263740, 14716488, 18395610, 24527480, 29432976, 36791220, 49054960, 73582440, 147164880]

約数ペア:

[(1, 147164880), (2, 73582440), (3, 49054960), (4, 36791220), (5, 29432976), (6, 24527480), (8, 18395610), (10, 14716488), (12, 12263740), (15, 9810992), (16, 9197805), (19, 7745520), (20, 7358244), (24, 6131870), (30, 4905496), (38, 3872760), (40, 3679122), (48, 3065935), (57, 2581840), (59, 2494320), (60, 2452748), (76, 1936380), (80, 1839561), (95, 1549104), (114, 1290920), (118, 1247160), (120, 1226374), (152, 968190), (177, 831440), (190, 774552), (228, 645460), (236, 623580), (240, 613187), (285, 516368), (295, 498864), (304, 484095), (354, 415720), (380, 387276), (456, 322730), (472, 311790), (547, 269040), (570, 258184), (590, 249432), (708, 207860), (760, 193638), (885, 166288), (912, 161365), (944, 155895), (1094, 134520), (1121, 131280), (1140, 129092), (1180, 124716), (1416, 103930), (1520, 96819), (1641, 89680), (1770, 83144), (2188, 67260), (2242, 65640), (2280, 64546), (2360, 62358), (2735, 53808), (2832, 51965), (3282, 44840), (3363, 43760), (3540, 41572), (4376, 33630), (4484, 32820), (4560, 32273), (4720, 31179), (5470, 26904), (5605, 26256), (6564, 22420), (6726, 21880), (7080, 20786), (8205, 17936), (8752, 16815), (8968, 16410), (10393, 14160), (10940, 13452), (11210, 13128)]