339510240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12409}}^1$

素因数の和:12449

約数の個数: 144

約数和(自身を含む): 1219654800

約数和(自身を除く): 880144560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 12409, 13680, 24818, 27360, 37227, 49636, 62045, 74454, 99272, 111681, 124090, 148908, 186135, 198544, 223362, 235771, 248180, 297816, 372270, 397088, 446724, 471542, 496360, 558405, 595632, 707313, 744540, 893448, 943084, 992720, 1116810, 1178855, 1191264, 1414626, 1489080, 1786896, 1886168, 1985440, 2121939, 2233620, 2357710, 2829252, 2978160, 3536565, 3573792, 3772336, 4243878, 4467240, 4715420, 5658504, 5956320, 7073130, 7544672, 8487756, 8934480, 9430840, 10609695, 11317008, 14146260, 16975512, 17868960, 18861680, 21219390, 22634016, 28292520, 33951024, 37723360, 42438780, 56585040, 67902048, 84877560, 113170080, 169755120, 339510240]

約数ペア:

[(1, 339510240), (2, 169755120), (3, 113170080), (4, 84877560), (5, 67902048), (6, 56585040), (8, 42438780), (9, 37723360), (10, 33951024), (12, 28292520), (15, 22634016), (16, 21219390), (18, 18861680), (19, 17868960), (20, 16975512), (24, 14146260), (30, 11317008), (32, 10609695), (36, 9430840), (38, 8934480), (40, 8487756), (45, 7544672), (48, 7073130), (57, 5956320), (60, 5658504), (72, 4715420), (76, 4467240), (80, 4243878), (90, 3772336), (95, 3573792), (96, 3536565), (114, 2978160), (120, 2829252), (144, 2357710), (152, 2233620), (160, 2121939), (171, 1985440), (180, 1886168), (190, 1786896), (228, 1489080), (240, 1414626), (285, 1191264), (288, 1178855), (304, 1116810), (342, 992720), (360, 943084), (380, 893448), (456, 744540), (480, 707313), (570, 595632), (608, 558405), (684, 496360), (720, 471542), (760, 446724), (855, 397088), (912, 372270), (1140, 297816), (1368, 248180), (1440, 235771), (1520, 223362), (1710, 198544), (1824, 186135), (2280, 148908), (2736, 124090), (3040, 111681), (3420, 99272), (4560, 74454), (5472, 62045), (6840, 49636), (9120, 37227), (12409, 27360), (13680, 24818)]