331698510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 256

約数和(自身を含む): 1062512640

約数和(自身を除く): 730814130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 71, 78, 90, 99, 110, 117, 121, 130, 135, 142, 143, 165, 195, 198, 213, 234, 242, 270, 286, 297, 330, 351, 355, 363, 390, 426, 429, 495, 585, 594, 605, 639, 702, 710, 715, 726, 781, 858, 923, 990, 1065, 1089, 1170, 1210, 1278, 1287, 1331, 1430, 1485, 1562, 1573, 1755, 1815, 1846, 1917, 2130, 2145, 2178, 2343, 2574, 2662, 2769, 2970, 3146, 3195, 3267, 3510, 3630, 3834, 3861, 3905, 3993, 4290, 4615, 4686, 4719, 5445, 5538, 6390, 6435, 6534, 6655, 7029, 7722, 7810, 7865, 7986, 8307, 8591, 9230, 9438, 9585, 10153, 10890, 11715, 11979, 12870, 13310, 13845, 14058, 14157, 15730, 16335, 16614, 17182, 17303, 19170, 19305, 19965, 20306, 21087, 23430, 23595, 23958, 24921, 25773, 27690, 28314, 30459, 32670, 34606, 35145, 35937, 38610, 39930, 41535, 42174, 42471, 42955, 47190, 49842, 50765, 51546, 51909, 59895, 60918, 70290, 70785, 71874, 77319, 83070, 84942, 85910, 86515, 91377, 94501, 101530, 103818, 105435, 111683, 119790, 124605, 128865, 141570, 152295, 154638, 155727, 173030, 179685, 182754, 189002, 210870, 212355, 223366, 231957, 249210, 257730, 259545, 274131, 283503, 304590, 311454, 335049, 359370, 386595, 424710, 456885, 463914, 467181, 472505, 519090, 548262, 558415, 567006, 670098, 773190, 778635, 850509, 913770, 934362, 945010, 1005147, 1116830, 1159785, 1228513, 1370655, 1417515, 1557270, 1675245, 1701018, 2010294, 2319570, 2335905, 2457026, 2551527, 2741310, 2835030, 3015441, 3350490, 3685539, 4252545, 4671810, 5025735, 5103054, 6030882, 6142565, 7371078, 8505090, 10051470, 11056617, 12285130, 12757635, 15077205, 18427695, 22113234, 25515270, 30154410, 33169851, 36855390, 55283085, 66339702, 110566170, 165849255, 331698510]

約数ペア:

[(1, 331698510), (2, 165849255), (3, 110566170), (5, 66339702), (6, 55283085), (9, 36855390), (10, 33169851), (11, 30154410), (13, 25515270), (15, 22113234), (18, 18427695), (22, 15077205), (26, 12757635), (27, 12285130), (30, 11056617), (33, 10051470), (39, 8505090), (45, 7371078), (54, 6142565), (55, 6030882), (65, 5103054), (66, 5025735), (71, 4671810), (78, 4252545), (90, 3685539), (99, 3350490), (110, 3015441), (117, 2835030), (121, 2741310), (130, 2551527), (135, 2457026), (142, 2335905), (143, 2319570), (165, 2010294), (195, 1701018), (198, 1675245), (213, 1557270), (234, 1417515), (242, 1370655), (270, 1228513), (286, 1159785), (297, 1116830), (330, 1005147), (351, 945010), (355, 934362), (363, 913770), (390, 850509), (426, 778635), (429, 773190), (495, 670098), (585, 567006), (594, 558415), (605, 548262), (639, 519090), (702, 472505), (710, 467181), (715, 463914), (726, 456885), (781, 424710), (858, 386595), (923, 359370), (990, 335049), (1065, 311454), (1089, 304590), (1170, 283503), (1210, 274131), (1278, 259545), (1287, 257730), (1331, 249210), (1430, 231957), (1485, 223366), (1562, 212355), (1573, 210870), (1755, 189002), (1815, 182754), (1846, 179685), (1917, 173030), (2130, 155727), (2145, 154638), (2178, 152295), (2343, 141570), (2574, 128865), (2662, 124605), (2769, 119790), (2970, 111683), (3146, 105435), (3195, 103818), (3267, 101530), (3510, 94501), (3630, 91377), (3834, 86515), (3861, 85910), (3905, 84942), (3993, 83070), (4290, 77319), (4615, 71874), (4686, 70785), (4719, 70290), (5445, 60918), (5538, 59895), (6390, 51909), (6435, 51546), (6534, 50765), (6655, 49842), (7029, 47190), (7722, 42955), (7810, 42471), (7865, 42174), (7986, 41535), (8307, 39930), (8591, 38610), (9230, 35937), (9438, 35145), (9585, 34606), (10153, 32670), (10890, 30459), (11715, 28314), (11979, 27690), (12870, 25773), (13310, 24921), (13845, 23958), (14058, 23595), (14157, 23430), (15730, 21087), (16335, 20306), (16614, 19965), (17182, 19305), (17303, 19170)]