304517070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 240

約数和(自身を含む): 973304640

約数和(自身を除く): 668787570

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, 78, 81, 90, 99, 110, 117, 121, 130, 135, 143, 162, 165, 195, 198, 234, 239, 242, 270, 286, 297, 330, 351, 363, 390, 405, 429, 478, 495, 585, 594, 605, 702, 715, 717, 726, 810, 858, 891, 990, 1053, 1089, 1170, 1195, 1210, 1287, 1430, 1434, 1485, 1573, 1755, 1782, 1815, 2106, 2145, 2151, 2178, 2390, 2574, 2629, 2970, 3107, 3146, 3267, 3510, 3585, 3630, 3861, 4290, 4302, 4455, 4719, 5258, 5265, 5445, 6214, 6435, 6453, 6534, 7170, 7722, 7865, 7887, 8910, 9321, 9438, 9801, 10530, 10755, 10890, 11583, 12870, 12906, 13145, 14157, 15535, 15730, 15774, 16335, 18642, 19305, 19359, 19602, 21510, 23166, 23595, 23661, 26290, 27963, 28314, 28919, 31070, 32265, 32670, 34177, 38610, 38718, 39435, 42471, 46605, 47190, 47322, 49005, 55926, 57838, 57915, 64530, 68354, 70785, 70983, 78870, 83889, 84942, 86757, 93210, 96795, 98010, 102531, 115830, 118305, 127413, 139815, 141570, 141966, 144595, 167778, 170885, 173514, 193590, 205062, 212355, 212949, 236610, 251667, 254826, 260271, 279630, 289190, 307593, 341770, 354915, 375947, 419445, 424710, 425898, 433785, 503334, 512655, 520542, 615186, 637065, 709830, 751894, 780813, 838890, 867570, 922779, 1025310, 1064745, 1127841, 1258335, 1274130, 1301355, 1537965, 1561626, 1845558, 1879735, 2129490, 2255682, 2342439, 2516670, 2602710, 2768337, 3075930, 3383523, 3759470, 3904065, 4613895, 4684878, 5536674, 5639205, 6767046, 7808130, 9227790, 10150569, 11278410, 11712195, 13841685, 16917615, 20301138, 23424390, 27683370, 30451707, 33835230, 50752845, 60903414, 101505690, 152258535, 304517070]

約数ペア:

[(1, 304517070), (2, 152258535), (3, 101505690), (5, 60903414), (6, 50752845), (9, 33835230), (10, 30451707), (11, 27683370), (13, 23424390), (15, 20301138), (18, 16917615), (22, 13841685), (26, 11712195), (27, 11278410), (30, 10150569), (33, 9227790), (39, 7808130), (45, 6767046), (54, 5639205), (55, 5536674), (65, 4684878), (66, 4613895), (78, 3904065), (81, 3759470), (90, 3383523), (99, 3075930), (110, 2768337), (117, 2602710), (121, 2516670), (130, 2342439), (135, 2255682), (143, 2129490), (162, 1879735), (165, 1845558), (195, 1561626), (198, 1537965), (234, 1301355), (239, 1274130), (242, 1258335), (270, 1127841), (286, 1064745), (297, 1025310), (330, 922779), (351, 867570), (363, 838890), (390, 780813), (405, 751894), (429, 709830), (478, 637065), (495, 615186), (585, 520542), (594, 512655), (605, 503334), (702, 433785), (715, 425898), (717, 424710), (726, 419445), (810, 375947), (858, 354915), (891, 341770), (990, 307593), (1053, 289190), (1089, 279630), (1170, 260271), (1195, 254826), (1210, 251667), (1287, 236610), (1430, 212949), (1434, 212355), (1485, 205062), (1573, 193590), (1755, 173514), (1782, 170885), (1815, 167778), (2106, 144595), (2145, 141966), (2151, 141570), (2178, 139815), (2390, 127413), (2574, 118305), (2629, 115830), (2970, 102531), (3107, 98010), (3146, 96795), (3267, 93210), (3510, 86757), (3585, 84942), (3630, 83889), (3861, 78870), (4290, 70983), (4302, 70785), (4455, 68354), (4719, 64530), (5258, 57915), (5265, 57838), (5445, 55926), (6214, 49005), (6435, 47322), (6453, 47190), (6534, 46605), (7170, 42471), (7722, 39435), (7865, 38718), (7887, 38610), (8910, 34177), (9321, 32670), (9438, 32265), (9801, 31070), (10530, 28919), (10755, 28314), (10890, 27963), (11583, 26290), (12870, 23661), (12906, 23595), (13145, 23166), (14157, 21510), (15535, 19602), (15730, 19359), (15774, 19305), (16335, 18642)]