79850700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 162

約数和(自身を含む): 266742476

約数和(自身を除く): 186891776

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 289, 300, 306, 307, 340, 425, 450, 510, 578, 612, 614, 765, 850, 867, 900, 921, 1020, 1156, 1228, 1275, 1445, 1530, 1535, 1700, 1734, 1842, 2550, 2601, 2763, 2890, 3060, 3070, 3468, 3684, 3825, 4335, 4605, 5100, 5202, 5219, 5526, 5780, 6140, 7225, 7650, 7675, 8670, 9210, 10404, 10438, 11052, 13005, 13815, 14450, 15300, 15350, 15657, 17340, 18420, 20876, 21675, 23025, 26010, 26095, 27630, 28900, 30700, 31314, 43350, 46050, 46971, 52020, 52190, 55260, 62628, 65025, 69075, 78285, 86700, 88723, 92100, 93942, 104380, 130050, 130475, 138150, 156570, 177446, 187884, 234855, 260100, 260950, 266169, 276300, 313140, 354892, 391425, 443615, 469710, 521900, 532338, 782850, 798507, 887230, 939420, 1064676, 1174275, 1330845, 1565700, 1597014, 1774460, 2218075, 2348550, 2661690, 3194028, 3992535, 4436150, 4697100, 5323380, 6654225, 7985070, 8872300, 13308450, 15970140, 19962675, 26616900, 39925350, 79850700]

約数ペア:

[(1, 79850700), (2, 39925350), (3, 26616900), (4, 19962675), (5, 15970140), (6, 13308450), (9, 8872300), (10, 7985070), (12, 6654225), (15, 5323380), (17, 4697100), (18, 4436150), (20, 3992535), (25, 3194028), (30, 2661690), (34, 2348550), (36, 2218075), (45, 1774460), (50, 1597014), (51, 1565700), (60, 1330845), (68, 1174275), (75, 1064676), (85, 939420), (90, 887230), (100, 798507), (102, 782850), (150, 532338), (153, 521900), (170, 469710), (180, 443615), (204, 391425), (225, 354892), (255, 313140), (289, 276300), (300, 266169), (306, 260950), (307, 260100), (340, 234855), (425, 187884), (450, 177446), (510, 156570), (578, 138150), (612, 130475), (614, 130050), (765, 104380), (850, 93942), (867, 92100), (900, 88723), (921, 86700), (1020, 78285), (1156, 69075), (1228, 65025), (1275, 62628), (1445, 55260), (1530, 52190), (1535, 52020), (1700, 46971), (1734, 46050), (1842, 43350), (2550, 31314), (2601, 30700), (2763, 28900), (2890, 27630), (3060, 26095), (3070, 26010), (3468, 23025), (3684, 21675), (3825, 20876), (4335, 18420), (4605, 17340), (5100, 15657), (5202, 15350), (5219, 15300), (5526, 14450), (5780, 13815), (6140, 13005), (7225, 11052), (7650, 10438), (7675, 10404), (8670, 9210)]