6696997680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{3739}}^1$

素因数の和:4211

約数の個数: 160

約数和(自身を含む): 22037875200

約数和(自身を除く): 15340877520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 439, 510, 680, 816, 878, 1020, 1317, 1360, 1756, 2040, 2195, 2634, 3512, 3739, 4080, 4390, 5268, 6585, 7024, 7463, 7478, 8780, 10536, 11217, 13170, 14926, 14956, 17560, 18695, 21072, 22389, 22434, 26340, 29852, 29912, 35120, 37315, 37390, 44778, 44868, 52680, 56085, 59704, 59824, 63563, 74630, 74780, 89556, 89736, 105360, 111945, 112170, 119408, 127126, 149260, 149560, 179112, 179472, 190689, 223890, 224340, 254252, 298520, 299120, 317815, 358224, 381378, 447780, 448680, 508504, 597040, 635630, 762756, 895560, 897360, 953445, 1017008, 1271260, 1525512, 1641421, 1791120, 1906890, 2542520, 3051024, 3282842, 3813780, 4924263, 5085040, 6565684, 7627560, 8207105, 9848526, 13131368, 15255120, 16414210, 19697052, 24621315, 26262736, 27904157, 32828420, 39394104, 49242630, 55808314, 65656840, 78788208, 83712471, 98485260, 111616628, 131313680, 139520785, 167424942, 196970520, 223233256, 279041570, 334849884, 393941040, 418562355, 446466512, 558083140, 669699768, 837124710, 1116166280, 1339399536, 1674249420, 2232332560, 3348498840, 6696997680]

約数ペア:

[(1, 6696997680), (2, 3348498840), (3, 2232332560), (4, 1674249420), (5, 1339399536), (6, 1116166280), (8, 837124710), (10, 669699768), (12, 558083140), (15, 446466512), (16, 418562355), (17, 393941040), (20, 334849884), (24, 279041570), (30, 223233256), (34, 196970520), (40, 167424942), (48, 139520785), (51, 131313680), (60, 111616628), (68, 98485260), (80, 83712471), (85, 78788208), (102, 65656840), (120, 55808314), (136, 49242630), (170, 39394104), (204, 32828420), (240, 27904157), (255, 26262736), (272, 24621315), (340, 19697052), (408, 16414210), (439, 15255120), (510, 13131368), (680, 9848526), (816, 8207105), (878, 7627560), (1020, 6565684), (1317, 5085040), (1360, 4924263), (1756, 3813780), (2040, 3282842), (2195, 3051024), (2634, 2542520), (3512, 1906890), (3739, 1791120), (4080, 1641421), (4390, 1525512), (5268, 1271260), (6585, 1017008), (7024, 953445), (7463, 897360), (7478, 895560), (8780, 762756), (10536, 635630), (11217, 597040), (13170, 508504), (14926, 448680), (14956, 447780), (17560, 381378), (18695, 358224), (21072, 317815), (22389, 299120), (22434, 298520), (26340, 254252), (29852, 224340), (29912, 223890), (35120, 190689), (37315, 179472), (37390, 179112), (44778, 149560), (44868, 149260), (52680, 127126), (56085, 119408), (59704, 112170), (59824, 111945), (63563, 105360), (74630, 89736), (74780, 89556)]