7926157080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{9967}}^1$

素因数の和:10078

約数の個数: 144

約数和(自身を含む): 26322397920

約数和(自身を除く): 18396240840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2209, 2820, 3384, 4230, 4418, 5640, 6627, 8460, 8836, 9967, 11045, 13254, 16920, 17672, 19881, 19934, 22090, 26508, 29901, 33135, 39762, 39868, 44180, 49835, 53016, 59802, 66270, 79524, 79736, 88360, 89703, 99405, 99670, 119604, 132540, 149505, 159048, 179406, 198810, 199340, 239208, 265080, 299010, 358812, 397620, 398680, 448515, 468449, 598020, 717624, 795240, 897030, 936898, 1196040, 1405347, 1794060, 1873796, 2342245, 2810694, 3588120, 3747592, 4216041, 4684490, 5621388, 7026735, 8432082, 9368980, 11242776, 14053470, 16864164, 18737960, 21080205, 22017103, 28106940, 33728328, 42160410, 44034206, 56213880, 66051309, 84320820, 88068412, 110085515, 132102618, 168641640, 176136824, 198153927, 220171030, 264205236, 330256545, 396307854, 440342060, 528410472, 660513090, 792615708, 880684120, 990769635, 1321026180, 1585231416, 1981539270, 2642052360, 3963078540, 7926157080]

約数ペア:

[(1, 7926157080), (2, 3963078540), (3, 2642052360), (4, 1981539270), (5, 1585231416), (6, 1321026180), (8, 990769635), (9, 880684120), (10, 792615708), (12, 660513090), (15, 528410472), (18, 440342060), (20, 396307854), (24, 330256545), (30, 264205236), (36, 220171030), (40, 198153927), (45, 176136824), (47, 168641640), (60, 132102618), (72, 110085515), (90, 88068412), (94, 84320820), (120, 66051309), (141, 56213880), (180, 44034206), (188, 42160410), (235, 33728328), (282, 28106940), (360, 22017103), (376, 21080205), (423, 18737960), (470, 16864164), (564, 14053470), (705, 11242776), (846, 9368980), (940, 8432082), (1128, 7026735), (1410, 5621388), (1692, 4684490), (1880, 4216041), (2115, 3747592), (2209, 3588120), (2820, 2810694), (3384, 2342245), (4230, 1873796), (4418, 1794060), (5640, 1405347), (6627, 1196040), (8460, 936898), (8836, 897030), (9967, 795240), (11045, 717624), (13254, 598020), (16920, 468449), (17672, 448515), (19881, 398680), (19934, 397620), (22090, 358812), (26508, 299010), (29901, 265080), (33135, 239208), (39762, 199340), (39868, 198810), (44180, 179406), (49835, 159048), (53016, 149505), (59802, 132540), (66270, 119604), (79524, 99670), (79736, 99405), (88360, 89703)]