163233840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 320

約数和(自身を含む): 644815872

約数和(自身を除く): 481582032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 73, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 140, 146, 154, 165, 168, 176, 210, 219, 220, 231, 240, 242, 264, 280, 292, 308, 330, 336, 363, 365, 385, 420, 438, 440, 462, 484, 511, 528, 560, 584, 605, 616, 660, 726, 730, 770, 803, 840, 847, 876, 880, 924, 968, 1022, 1095, 1155, 1168, 1210, 1232, 1320, 1331, 1452, 1460, 1533, 1540, 1606, 1680, 1694, 1752, 1815, 1848, 1936, 2044, 2190, 2310, 2409, 2420, 2541, 2555, 2640, 2662, 2904, 2920, 3066, 3080, 3212, 3388, 3504, 3630, 3696, 3993, 4015, 4088, 4235, 4380, 4620, 4818, 4840, 5082, 5110, 5324, 5621, 5808, 5840, 6132, 6160, 6424, 6655, 6776, 7260, 7665, 7986, 8030, 8176, 8470, 8760, 8833, 9240, 9317, 9636, 9680, 10164, 10220, 10648, 11242, 12045, 12264, 12705, 12848, 13310, 13552, 14520, 15330, 15972, 16060, 16863, 16940, 17520, 17666, 18480, 18634, 19272, 19965, 20328, 20440, 21296, 22484, 24090, 24528, 25410, 26499, 26620, 27951, 28105, 29040, 30660, 31944, 32120, 33726, 33880, 35332, 37268, 38544, 39930, 40656, 40880, 44165, 44968, 46585, 48180, 50820, 52998, 53240, 55902, 56210, 61320, 61831, 63888, 64240, 67452, 67760, 70664, 74536, 79860, 84315, 88330, 89936, 93170, 96360, 97163, 101640, 105996, 106480, 111804, 112420, 122640, 123662, 132495, 134904, 139755, 141328, 149072, 159720, 168630, 176660, 185493, 186340, 192720, 194326, 203280, 211992, 223608, 224840, 247324, 264990, 269808, 279510, 291489, 309155, 319440, 337260, 353320, 370986, 372680, 388652, 423984, 447216, 449680, 485815, 494648, 529980, 559020, 582978, 618310, 674520, 680141, 706640, 741972, 745360, 777304, 927465, 971630, 989296, 1059960, 1118040, 1165956, 1236620, 1349040, 1360282, 1457445, 1483944, 1554608, 1854930, 1943260, 2040423, 2119920, 2236080, 2331912, 2473240, 2720564, 2914890, 2967888, 3400705, 3709860, 3886520, 4080846, 4663824, 4946480, 5441128, 5829780, 6801410, 7419720, 7773040, 8161692, 10202115, 10882256, 11659560, 13602820, 14839440, 16323384, 20404230, 23319120, 27205640, 32646768, 40808460, 54411280, 81616920, 163233840]

約数ペア:

[(1, 163233840), (2, 81616920), (3, 54411280), (4, 40808460), (5, 32646768), (6, 27205640), (7, 23319120), (8, 20404230), (10, 16323384), (11, 14839440), (12, 13602820), (14, 11659560), (15, 10882256), (16, 10202115), (20, 8161692), (21, 7773040), (22, 7419720), (24, 6801410), (28, 5829780), (30, 5441128), (33, 4946480), (35, 4663824), (40, 4080846), (42, 3886520), (44, 3709860), (48, 3400705), (55, 2967888), (56, 2914890), (60, 2720564), (66, 2473240), (70, 2331912), (73, 2236080), (77, 2119920), (80, 2040423), (84, 1943260), (88, 1854930), (105, 1554608), (110, 1483944), (112, 1457445), (120, 1360282), (121, 1349040), (132, 1236620), (140, 1165956), (146, 1118040), (154, 1059960), (165, 989296), (168, 971630), (176, 927465), (210, 777304), (219, 745360), (220, 741972), (231, 706640), (240, 680141), (242, 674520), (264, 618310), (280, 582978), (292, 559020), (308, 529980), (330, 494648), (336, 485815), (363, 449680), (365, 447216), (385, 423984), (420, 388652), (438, 372680), (440, 370986), (462, 353320), (484, 337260), (511, 319440), (528, 309155), (560, 291489), (584, 279510), (605, 269808), (616, 264990), (660, 247324), (726, 224840), (730, 223608), (770, 211992), (803, 203280), (840, 194326), (847, 192720), (876, 186340), (880, 185493), (924, 176660), (968, 168630), (1022, 159720), (1095, 149072), (1155, 141328), (1168, 139755), (1210, 134904), (1232, 132495), (1320, 123662), (1331, 122640), (1452, 112420), (1460, 111804), (1533, 106480), (1540, 105996), (1606, 101640), (1680, 97163), (1694, 96360), (1752, 93170), (1815, 89936), (1848, 88330), (1936, 84315), (2044, 79860), (2190, 74536), (2310, 70664), (2409, 67760), (2420, 67452), (2541, 64240), (2555, 63888), (2640, 61831), (2662, 61320), (2904, 56210), (2920, 55902), (3066, 53240), (3080, 52998), (3212, 50820), (3388, 48180), (3504, 46585), (3630, 44968), (3696, 44165), (3993, 40880), (4015, 40656), (4088, 39930), (4235, 38544), (4380, 37268), (4620, 35332), (4818, 33880), (4840, 33726), (5082, 32120), (5110, 31944), (5324, 30660), (5621, 29040), (5808, 28105), (5840, 27951), (6132, 26620), (6160, 26499), (6424, 25410), (6655, 24528), (6776, 24090), (7260, 22484), (7665, 21296), (7986, 20440), (8030, 20328), (8176, 19965), (8470, 19272), (8760, 18634), (8833, 18480), (9240, 17666), (9317, 17520), (9636, 16940), (9680, 16863), (10164, 16060), (10220, 15972), (10648, 15330), (11242, 14520), (12045, 13552), (12264, 13310), (12705, 12848)]