168265020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 288

約数和(自身を含む): 616847616

約数和(自身を除く): 448582596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 43, 44, 49, 55, 60, 66, 70, 77, 84, 86, 98, 105, 110, 121, 129, 132, 140, 147, 154, 165, 172, 196, 210, 215, 220, 231, 242, 245, 258, 294, 301, 308, 330, 363, 385, 420, 430, 462, 473, 484, 490, 516, 539, 588, 602, 605, 645, 660, 726, 735, 770, 847, 860, 903, 924, 946, 980, 1078, 1155, 1204, 1210, 1290, 1331, 1419, 1452, 1470, 1505, 1540, 1617, 1694, 1806, 1815, 1892, 2107, 2156, 2310, 2365, 2420, 2541, 2580, 2662, 2695, 2838, 2940, 3010, 3234, 3311, 3388, 3612, 3630, 3993, 4214, 4235, 4515, 4620, 4730, 5082, 5203, 5324, 5390, 5676, 5929, 6020, 6321, 6468, 6622, 6655, 7095, 7260, 7986, 8085, 8428, 8470, 9030, 9317, 9460, 9933, 10164, 10406, 10535, 10780, 11858, 12642, 12705, 13244, 13310, 14190, 15609, 15972, 16170, 16555, 16940, 17787, 18060, 18634, 19866, 19965, 20812, 21070, 23177, 23716, 25284, 25410, 26015, 26620, 27951, 28380, 29645, 31218, 31605, 32340, 33110, 35574, 36421, 37268, 39732, 39930, 42140, 46354, 46585, 49665, 50820, 52030, 55902, 57233, 59290, 62436, 63210, 65219, 66220, 69531, 71148, 72842, 78045, 79860, 88935, 92708, 93170, 99330, 104060, 109263, 111804, 114466, 115885, 118580, 126420, 130438, 139062, 139755, 145684, 156090, 171699, 177870, 182105, 186340, 195657, 198660, 218526, 228932, 231770, 254947, 260876, 278124, 279510, 286165, 312180, 326095, 343398, 347655, 355740, 364210, 391314, 400631, 437052, 463540, 509894, 546315, 559020, 572330, 652190, 686796, 695310, 728420, 764841, 782628, 801262, 858495, 978285, 1019788, 1092630, 1144660, 1201893, 1274735, 1304380, 1390620, 1529682, 1602524, 1716990, 1956570, 2003155, 2185260, 2403786, 2549470, 2804417, 3059364, 3433980, 3824205, 3913140, 4006310, 4807572, 5098940, 5608834, 6009465, 7648410, 8012620, 8413251, 11217668, 12018930, 14022085, 15296820, 16826502, 24037860, 28044170, 33653004, 42066255, 56088340, 84132510, 168265020]

約数ペア:

[(1, 168265020), (2, 84132510), (3, 56088340), (4, 42066255), (5, 33653004), (6, 28044170), (7, 24037860), (10, 16826502), (11, 15296820), (12, 14022085), (14, 12018930), (15, 11217668), (20, 8413251), (21, 8012620), (22, 7648410), (28, 6009465), (30, 5608834), (33, 5098940), (35, 4807572), (42, 4006310), (43, 3913140), (44, 3824205), (49, 3433980), (55, 3059364), (60, 2804417), (66, 2549470), (70, 2403786), (77, 2185260), (84, 2003155), (86, 1956570), (98, 1716990), (105, 1602524), (110, 1529682), (121, 1390620), (129, 1304380), (132, 1274735), (140, 1201893), (147, 1144660), (154, 1092630), (165, 1019788), (172, 978285), (196, 858495), (210, 801262), (215, 782628), (220, 764841), (231, 728420), (242, 695310), (245, 686796), (258, 652190), (294, 572330), (301, 559020), (308, 546315), (330, 509894), (363, 463540), (385, 437052), (420, 400631), (430, 391314), (462, 364210), (473, 355740), (484, 347655), (490, 343398), (516, 326095), (539, 312180), (588, 286165), (602, 279510), (605, 278124), (645, 260876), (660, 254947), (726, 231770), (735, 228932), (770, 218526), (847, 198660), (860, 195657), (903, 186340), (924, 182105), (946, 177870), (980, 171699), (1078, 156090), (1155, 145684), (1204, 139755), (1210, 139062), (1290, 130438), (1331, 126420), (1419, 118580), (1452, 115885), (1470, 114466), (1505, 111804), (1540, 109263), (1617, 104060), (1694, 99330), (1806, 93170), (1815, 92708), (1892, 88935), (2107, 79860), (2156, 78045), (2310, 72842), (2365, 71148), (2420, 69531), (2541, 66220), (2580, 65219), (2662, 63210), (2695, 62436), (2838, 59290), (2940, 57233), (3010, 55902), (3234, 52030), (3311, 50820), (3388, 49665), (3612, 46585), (3630, 46354), (3993, 42140), (4214, 39930), (4235, 39732), (4515, 37268), (4620, 36421), (4730, 35574), (5082, 33110), (5203, 32340), (5324, 31605), (5390, 31218), (5676, 29645), (5929, 28380), (6020, 27951), (6321, 26620), (6468, 26015), (6622, 25410), (6655, 25284), (7095, 23716), (7260, 23177), (7986, 21070), (8085, 20812), (8428, 19965), (8470, 19866), (9030, 18634), (9317, 18060), (9460, 17787), (9933, 16940), (10164, 16555), (10406, 16170), (10535, 15972), (10780, 15609), (11858, 14190), (12642, 13310), (12705, 13244)]