325879290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 996727680

約数和(自身を除く): 670848390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 67, 85, 90, 99, 102, 110, 134, 153, 165, 170, 187, 198, 201, 255, 289, 306, 330, 335, 374, 402, 495, 510, 561, 578, 603, 670, 737, 765, 867, 935, 990, 1005, 1122, 1139, 1206, 1445, 1474, 1530, 1683, 1734, 1870, 2010, 2211, 2278, 2601, 2805, 2890, 3015, 3179, 3366, 3417, 3685, 4335, 4422, 4913, 5202, 5610, 5695, 6030, 6358, 6633, 6834, 7370, 8415, 8670, 9537, 9826, 10251, 11055, 11390, 12529, 13005, 13266, 14739, 15895, 16830, 17085, 19074, 19363, 20502, 22110, 24565, 25058, 26010, 28611, 29478, 31790, 33165, 34170, 37587, 38726, 44217, 47685, 49130, 51255, 54043, 57222, 58089, 62645, 66330, 73695, 75174, 88434, 95370, 96815, 102510, 108086, 112761, 116178, 125290, 143055, 147390, 162129, 174267, 187935, 193630, 212993, 221085, 225522, 270215, 286110, 290445, 324258, 329171, 348534, 375870, 425986, 442170, 486387, 540430, 563805, 580890, 638979, 658342, 810645, 871335, 972774, 987513, 1064965, 1127610, 1277958, 1621290, 1645855, 1742670, 1916937, 1975026, 2129930, 2431935, 2962539, 3194895, 3291710, 3620881, 3833874, 4863870, 4937565, 5925078, 6389790, 7241762, 9584685, 9875130, 10862643, 14812695, 18104405, 19169370, 21725286, 29625390, 32587929, 36208810, 54313215, 65175858, 108626430, 162939645, 325879290]

約数ペア:

[(1, 325879290), (2, 162939645), (3, 108626430), (5, 65175858), (6, 54313215), (9, 36208810), (10, 32587929), (11, 29625390), (15, 21725286), (17, 19169370), (18, 18104405), (22, 14812695), (30, 10862643), (33, 9875130), (34, 9584685), (45, 7241762), (51, 6389790), (55, 5925078), (66, 4937565), (67, 4863870), (85, 3833874), (90, 3620881), (99, 3291710), (102, 3194895), (110, 2962539), (134, 2431935), (153, 2129930), (165, 1975026), (170, 1916937), (187, 1742670), (198, 1645855), (201, 1621290), (255, 1277958), (289, 1127610), (306, 1064965), (330, 987513), (335, 972774), (374, 871335), (402, 810645), (495, 658342), (510, 638979), (561, 580890), (578, 563805), (603, 540430), (670, 486387), (737, 442170), (765, 425986), (867, 375870), (935, 348534), (990, 329171), (1005, 324258), (1122, 290445), (1139, 286110), (1206, 270215), (1445, 225522), (1474, 221085), (1530, 212993), (1683, 193630), (1734, 187935), (1870, 174267), (2010, 162129), (2211, 147390), (2278, 143055), (2601, 125290), (2805, 116178), (2890, 112761), (3015, 108086), (3179, 102510), (3366, 96815), (3417, 95370), (3685, 88434), (4335, 75174), (4422, 73695), (4913, 66330), (5202, 62645), (5610, 58089), (5695, 57222), (6030, 54043), (6358, 51255), (6633, 49130), (6834, 47685), (7370, 44217), (8415, 38726), (8670, 37587), (9537, 34170), (9826, 33165), (10251, 31790), (11055, 29478), (11390, 28611), (12529, 26010), (13005, 25058), (13266, 24565), (14739, 22110), (15895, 20502), (16830, 19363), (17085, 19074)]