24375072680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{5087}}^1$

素因数の和:5371

約数の個数: 128

約数和(自身を含む): 63669196800

約数和(自身を除く): 39294124120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 109, 140, 157, 218, 280, 314, 436, 545, 628, 763, 785, 872, 1090, 1099, 1256, 1526, 1570, 2180, 2198, 3052, 3140, 3815, 4360, 4396, 5087, 5495, 6104, 6280, 7630, 8792, 10174, 10990, 15260, 17113, 20348, 21980, 25435, 30520, 34226, 35609, 40696, 43960, 50870, 68452, 71218, 85565, 101740, 119791, 136904, 142436, 171130, 178045, 203480, 239582, 284872, 342260, 356090, 479164, 554483, 598955, 684520, 712180, 798659, 958328, 1108966, 1197910, 1424360, 1597318, 2217932, 2395820, 2772415, 3194636, 3881381, 3993295, 4435864, 4791640, 5544830, 5590613, 6389272, 7762762, 7986590, 11089660, 11181226, 15525524, 15973180, 19406905, 22179320, 22362452, 27953065, 31051048, 31946360, 38813810, 44724904, 55906130, 77627620, 87053831, 111812260, 155255240, 174107662, 223624520, 348215324, 435269155, 609376817, 696430648, 870538310, 1218753634, 1741076620, 2437507268, 3046884085, 3482153240, 4875014536, 6093768170, 12187536340, 24375072680]

約数ペア:

[(1, 24375072680), (2, 12187536340), (4, 6093768170), (5, 4875014536), (7, 3482153240), (8, 3046884085), (10, 2437507268), (14, 1741076620), (20, 1218753634), (28, 870538310), (35, 696430648), (40, 609376817), (56, 435269155), (70, 348215324), (109, 223624520), (140, 174107662), (157, 155255240), (218, 111812260), (280, 87053831), (314, 77627620), (436, 55906130), (545, 44724904), (628, 38813810), (763, 31946360), (785, 31051048), (872, 27953065), (1090, 22362452), (1099, 22179320), (1256, 19406905), (1526, 15973180), (1570, 15525524), (2180, 11181226), (2198, 11089660), (3052, 7986590), (3140, 7762762), (3815, 6389272), (4360, 5590613), (4396, 5544830), (5087, 4791640), (5495, 4435864), (6104, 3993295), (6280, 3881381), (7630, 3194636), (8792, 2772415), (10174, 2395820), (10990, 2217932), (15260, 1597318), (17113, 1424360), (20348, 1197910), (21980, 1108966), (25435, 958328), (30520, 798659), (34226, 712180), (35609, 684520), (40696, 598955), (43960, 554483), (50870, 479164), (68452, 356090), (71218, 342260), (85565, 284872), (101740, 239582), (119791, 203480), (136904, 178045), (142436, 171130)]