304358310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 240

約数和(自身を含む): 934309728

約数和(自身を除く): 629951418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 31, 34, 45, 46, 51, 54, 62, 69, 81, 85, 90, 93, 102, 115, 135, 138, 153, 155, 162, 170, 186, 207, 230, 255, 270, 279, 306, 310, 345, 391, 405, 414, 459, 465, 510, 527, 558, 621, 690, 713, 765, 782, 810, 837, 918, 930, 961, 1035, 1054, 1173, 1242, 1377, 1395, 1426, 1530, 1581, 1674, 1863, 1922, 1955, 2070, 2139, 2295, 2346, 2511, 2635, 2754, 2790, 2883, 3105, 3162, 3519, 3565, 3726, 3910, 4185, 4278, 4590, 4743, 4805, 5022, 5270, 5766, 5865, 6210, 6417, 6885, 7038, 7130, 7905, 8370, 8649, 9315, 9486, 9610, 10557, 10695, 11730, 12121, 12555, 12834, 13770, 14229, 14415, 15810, 16337, 17298, 17595, 18630, 19251, 21114, 21390, 22103, 23715, 24242, 25110, 25947, 28458, 28830, 31671, 32085, 32674, 35190, 36363, 38502, 42687, 43245, 44206, 47430, 49011, 51894, 52785, 57753, 60605, 63342, 64170, 66309, 71145, 72726, 77841, 81685, 85374, 86490, 96255, 98022, 105570, 109089, 110515, 115506, 121210, 129735, 132618, 142290, 147033, 155682, 158355, 163370, 181815, 192510, 198927, 213435, 218178, 221030, 245055, 259470, 288765, 294066, 316710, 327267, 331545, 363630, 375751, 389205, 397854, 426870, 441099, 490110, 545445, 577530, 596781, 654534, 663090, 735165, 751502, 778410, 882198, 981801, 994635, 1090890, 1127253, 1193562, 1323297, 1470330, 1636335, 1790343, 1878755, 1963602, 1989270, 2205495, 2254506, 2646594, 2983905, 3272670, 3381759, 3580686, 3757510, 4410990, 4909005, 5636265, 5967810, 6616485, 6763518, 8951715, 9818010, 10145277, 11272530, 13232970, 16908795, 17903430, 20290554, 30435831, 33817590, 50726385, 60871662, 101452770, 152179155, 304358310]

約数ペア:

[(1, 304358310), (2, 152179155), (3, 101452770), (5, 60871662), (6, 50726385), (9, 33817590), (10, 30435831), (15, 20290554), (17, 17903430), (18, 16908795), (23, 13232970), (27, 11272530), (30, 10145277), (31, 9818010), (34, 8951715), (45, 6763518), (46, 6616485), (51, 5967810), (54, 5636265), (62, 4909005), (69, 4410990), (81, 3757510), (85, 3580686), (90, 3381759), (93, 3272670), (102, 2983905), (115, 2646594), (135, 2254506), (138, 2205495), (153, 1989270), (155, 1963602), (162, 1878755), (170, 1790343), (186, 1636335), (207, 1470330), (230, 1323297), (255, 1193562), (270, 1127253), (279, 1090890), (306, 994635), (310, 981801), (345, 882198), (391, 778410), (405, 751502), (414, 735165), (459, 663090), (465, 654534), (510, 596781), (527, 577530), (558, 545445), (621, 490110), (690, 441099), (713, 426870), (765, 397854), (782, 389205), (810, 375751), (837, 363630), (918, 331545), (930, 327267), (961, 316710), (1035, 294066), (1054, 288765), (1173, 259470), (1242, 245055), (1377, 221030), (1395, 218178), (1426, 213435), (1530, 198927), (1581, 192510), (1674, 181815), (1863, 163370), (1922, 158355), (1955, 155682), (2070, 147033), (2139, 142290), (2295, 132618), (2346, 129735), (2511, 121210), (2635, 115506), (2754, 110515), (2790, 109089), (2883, 105570), (3105, 98022), (3162, 96255), (3519, 86490), (3565, 85374), (3726, 81685), (3910, 77841), (4185, 72726), (4278, 71145), (4590, 66309), (4743, 64170), (4805, 63342), (5022, 60605), (5270, 57753), (5766, 52785), (5865, 51894), (6210, 49011), (6417, 47430), (6885, 44206), (7038, 43245), (7130, 42687), (7905, 38502), (8370, 36363), (8649, 35190), (9315, 32674), (9486, 32085), (9610, 31671), (10557, 28830), (10695, 28458), (11730, 25947), (12121, 25110), (12555, 24242), (12834, 23715), (13770, 22103), (14229, 21390), (14415, 21114), (15810, 19251), (16337, 18630), (17298, 17595)]