345343050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 216

約数和(自身を含む): 1061985600

約数和(自身を除く): 716642550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 114, 117, 130, 150, 169, 171, 190, 195, 225, 234, 239, 247, 285, 325, 338, 342, 390, 450, 475, 478, 494, 507, 570, 585, 650, 717, 741, 845, 855, 950, 975, 1014, 1170, 1195, 1235, 1425, 1434, 1482, 1521, 1690, 1710, 1950, 2151, 2223, 2390, 2470, 2535, 2850, 2925, 3042, 3107, 3211, 3585, 3705, 4225, 4275, 4302, 4446, 4541, 5070, 5850, 5975, 6175, 6214, 6422, 7170, 7410, 7605, 8450, 8550, 9082, 9321, 9633, 10755, 11115, 11950, 12350, 12675, 13623, 15210, 15535, 16055, 17925, 18525, 18642, 19266, 21510, 22230, 22705, 25350, 27246, 27963, 28899, 31070, 32110, 35850, 37050, 38025, 40391, 40869, 45410, 46605, 48165, 53775, 55575, 55926, 57798, 59033, 68115, 76050, 77675, 80275, 80782, 81738, 93210, 96330, 107550, 111150, 113525, 118066, 121173, 136230, 139815, 144495, 155350, 160550, 177099, 201955, 204345, 227050, 233025, 240825, 242346, 279630, 288990, 295165, 340575, 354198, 363519, 403910, 408690, 466050, 481650, 531297, 590330, 605865, 681150, 699075, 722475, 727038, 767429, 885495, 1009775, 1021725, 1062594, 1211730, 1398150, 1444950, 1475825, 1534858, 1770990, 1817595, 2019550, 2043450, 2302287, 2656485, 2951650, 3029325, 3635190, 3837145, 4427475, 4604574, 5312970, 6058650, 6906861, 7674290, 8854950, 9087975, 11511435, 13282425, 13813722, 18175950, 19185725, 23022870, 26564850, 34534305, 38371450, 57557175, 69068610, 115114350, 172671525, 345343050]

約数ペア:

[(1, 345343050), (2, 172671525), (3, 115114350), (5, 69068610), (6, 57557175), (9, 38371450), (10, 34534305), (13, 26564850), (15, 23022870), (18, 19185725), (19, 18175950), (25, 13813722), (26, 13282425), (30, 11511435), (38, 9087975), (39, 8854950), (45, 7674290), (50, 6906861), (57, 6058650), (65, 5312970), (75, 4604574), (78, 4427475), (90, 3837145), (95, 3635190), (114, 3029325), (117, 2951650), (130, 2656485), (150, 2302287), (169, 2043450), (171, 2019550), (190, 1817595), (195, 1770990), (225, 1534858), (234, 1475825), (239, 1444950), (247, 1398150), (285, 1211730), (325, 1062594), (338, 1021725), (342, 1009775), (390, 885495), (450, 767429), (475, 727038), (478, 722475), (494, 699075), (507, 681150), (570, 605865), (585, 590330), (650, 531297), (717, 481650), (741, 466050), (845, 408690), (855, 403910), (950, 363519), (975, 354198), (1014, 340575), (1170, 295165), (1195, 288990), (1235, 279630), (1425, 242346), (1434, 240825), (1482, 233025), (1521, 227050), (1690, 204345), (1710, 201955), (1950, 177099), (2151, 160550), (2223, 155350), (2390, 144495), (2470, 139815), (2535, 136230), (2850, 121173), (2925, 118066), (3042, 113525), (3107, 111150), (3211, 107550), (3585, 96330), (3705, 93210), (4225, 81738), (4275, 80782), (4302, 80275), (4446, 77675), (4541, 76050), (5070, 68115), (5850, 59033), (5975, 57798), (6175, 55926), (6214, 55575), (6422, 53775), (7170, 48165), (7410, 46605), (7605, 45410), (8450, 40869), (8550, 40391), (9082, 38025), (9321, 37050), (9633, 35850), (10755, 32110), (11115, 31070), (11950, 28899), (12350, 27963), (12675, 27246), (13623, 25350), (15210, 22705), (15535, 22230), (16055, 21510), (17925, 19266), (18525, 18642)]