288525930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 920678400

約数和(自身を除く): 632152470

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 59, 66, 70, 73, 77, 87, 105, 110, 118, 145, 146, 154, 165, 174, 177, 203, 210, 219, 231, 290, 295, 319, 330, 354, 365, 385, 406, 413, 435, 438, 462, 511, 590, 609, 638, 649, 730, 770, 803, 826, 870, 885, 957, 1015, 1022, 1095, 1155, 1218, 1239, 1298, 1533, 1595, 1606, 1711, 1770, 1914, 1947, 2030, 2065, 2117, 2190, 2233, 2310, 2409, 2478, 2555, 3045, 3066, 3190, 3245, 3422, 3894, 4015, 4130, 4234, 4307, 4466, 4543, 4785, 4818, 5110, 5133, 5621, 6090, 6195, 6351, 6490, 6699, 7665, 8030, 8555, 8614, 9086, 9570, 9735, 10266, 10585, 11165, 11242, 11977, 12045, 12390, 12702, 12921, 13398, 13629, 14819, 15330, 16863, 17110, 18821, 19470, 21170, 21535, 22330, 22715, 23287, 23954, 24090, 25665, 25842, 27258, 28105, 29638, 30149, 31755, 33495, 33726, 35931, 37642, 43070, 44457, 45430, 46574, 47377, 51330, 56210, 56463, 59885, 60298, 63510, 64605, 66990, 68145, 69861, 71862, 74095, 84315, 88914, 90447, 94105, 94754, 112926, 116435, 119770, 124903, 129210, 131747, 136290, 139722, 142131, 148190, 150745, 163009, 168630, 179655, 180894, 188210, 222285, 232870, 236885, 249806, 263494, 282315, 284262, 301490, 326018, 331639, 349305, 359310, 374709, 395241, 444570, 452235, 473770, 489027, 564630, 624515, 658735, 663278, 698610, 710655, 749418, 790482, 815045, 874321, 904470, 978054, 994917, 1249030, 1317470, 1373933, 1421310, 1630090, 1658195, 1748642, 1873545, 1976205, 1989834, 2445135, 2622963, 2747866, 3316390, 3747090, 3952410, 4121799, 4371605, 4890270, 4974585, 5245926, 6869665, 8243598, 8743210, 9617531, 9949170, 13114815, 13739330, 19235062, 20608995, 26229630, 28852593, 41217990, 48087655, 57705186, 96175310, 144262965, 288525930]

約数ペア:

[(1, 288525930), (2, 144262965), (3, 96175310), (5, 57705186), (6, 48087655), (7, 41217990), (10, 28852593), (11, 26229630), (14, 20608995), (15, 19235062), (21, 13739330), (22, 13114815), (29, 9949170), (30, 9617531), (33, 8743210), (35, 8243598), (42, 6869665), (55, 5245926), (58, 4974585), (59, 4890270), (66, 4371605), (70, 4121799), (73, 3952410), (77, 3747090), (87, 3316390), (105, 2747866), (110, 2622963), (118, 2445135), (145, 1989834), (146, 1976205), (154, 1873545), (165, 1748642), (174, 1658195), (177, 1630090), (203, 1421310), (210, 1373933), (219, 1317470), (231, 1249030), (290, 994917), (295, 978054), (319, 904470), (330, 874321), (354, 815045), (365, 790482), (385, 749418), (406, 710655), (413, 698610), (435, 663278), (438, 658735), (462, 624515), (511, 564630), (590, 489027), (609, 473770), (638, 452235), (649, 444570), (730, 395241), (770, 374709), (803, 359310), (826, 349305), (870, 331639), (885, 326018), (957, 301490), (1015, 284262), (1022, 282315), (1095, 263494), (1155, 249806), (1218, 236885), (1239, 232870), (1298, 222285), (1533, 188210), (1595, 180894), (1606, 179655), (1711, 168630), (1770, 163009), (1914, 150745), (1947, 148190), (2030, 142131), (2065, 139722), (2117, 136290), (2190, 131747), (2233, 129210), (2310, 124903), (2409, 119770), (2478, 116435), (2555, 112926), (3045, 94754), (3066, 94105), (3190, 90447), (3245, 88914), (3422, 84315), (3894, 74095), (4015, 71862), (4130, 69861), (4234, 68145), (4307, 66990), (4466, 64605), (4543, 63510), (4785, 60298), (4818, 59885), (5110, 56463), (5133, 56210), (5621, 51330), (6090, 47377), (6195, 46574), (6351, 45430), (6490, 44457), (6699, 43070), (7665, 37642), (8030, 35931), (8555, 33726), (8614, 33495), (9086, 31755), (9570, 30149), (9735, 29638), (10266, 28105), (10585, 27258), (11165, 25842), (11242, 25665), (11977, 24090), (12045, 23954), (12390, 23287), (12702, 22715), (12921, 22330), (13398, 21535), (13629, 21170), (14819, 19470), (15330, 18821), (16863, 17110)]