147423360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{1567}}^1$

素因数の和:1603

約数の個数: 192

約数和(自身を含む): 546981120

約数和(自身を除く): 399557760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1567, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3134, 3136, 3360, 3920, 4480, 4701, 4704, 5880, 6268, 6272, 6720, 7835, 7840, 9402, 9408, 10969, 11760, 12536, 13440, 15670, 15680, 18804, 18816, 21938, 23505, 23520, 25072, 31340, 31360, 32907, 37608, 43876, 47010, 47040, 50144, 54845, 62680, 65814, 75216, 76783, 87752, 94020, 94080, 100288, 109690, 125360, 131628, 150432, 153566, 164535, 175504, 188040, 200576, 219380, 230349, 250720, 263256, 300864, 307132, 329070, 351008, 376080, 383915, 438760, 460698, 501440, 526512, 601728, 614264, 658140, 702016, 752160, 767830, 877520, 921396, 1002880, 1053024, 1151745, 1228528, 1316280, 1404032, 1504320, 1535660, 1755040, 1842792, 2106048, 2303490, 2457056, 2632560, 3008640, 3071320, 3510080, 3685584, 4212096, 4606980, 4914112, 5265120, 6142640, 7020160, 7371168, 9213960, 9828224, 10530240, 12285280, 14742336, 18427920, 21060480, 24570560, 29484672, 36855840, 49141120, 73711680, 147423360]

約数ペア:

[(1, 147423360), (2, 73711680), (3, 49141120), (4, 36855840), (5, 29484672), (6, 24570560), (7, 21060480), (8, 18427920), (10, 14742336), (12, 12285280), (14, 10530240), (15, 9828224), (16, 9213960), (20, 7371168), (21, 7020160), (24, 6142640), (28, 5265120), (30, 4914112), (32, 4606980), (35, 4212096), (40, 3685584), (42, 3510080), (48, 3071320), (49, 3008640), (56, 2632560), (60, 2457056), (64, 2303490), (70, 2106048), (80, 1842792), (84, 1755040), (96, 1535660), (98, 1504320), (105, 1404032), (112, 1316280), (120, 1228528), (128, 1151745), (140, 1053024), (147, 1002880), (160, 921396), (168, 877520), (192, 767830), (196, 752160), (210, 702016), (224, 658140), (240, 614264), (245, 601728), (280, 526512), (294, 501440), (320, 460698), (336, 438760), (384, 383915), (392, 376080), (420, 351008), (448, 329070), (480, 307132), (490, 300864), (560, 263256), (588, 250720), (640, 230349), (672, 219380), (735, 200576), (784, 188040), (840, 175504), (896, 164535), (960, 153566), (980, 150432), (1120, 131628), (1176, 125360), (1344, 109690), (1470, 100288), (1567, 94080), (1568, 94020), (1680, 87752), (1920, 76783), (1960, 75216), (2240, 65814), (2352, 62680), (2688, 54845), (2940, 50144), (3134, 47040), (3136, 47010), (3360, 43876), (3920, 37608), (4480, 32907), (4701, 31360), (4704, 31340), (5880, 25072), (6268, 23520), (6272, 23505), (6720, 21938), (7835, 18816), (7840, 18804), (9402, 15680), (9408, 15670), (10969, 13440), (11760, 12536)]