10721434080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{43711}}^1$

素因数の和:43809

約数の個数: 192

約数和(自身を含む): 39126786048

約数和(自身を除く): 28405351968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 6132, 7008, 7665, 8176, 8760, 10220, 11680, 12264, 15330, 16352, 17520, 20440, 24528, 30660, 35040, 40880, 43711, 49056, 61320, 81760, 87422, 122640, 131133, 174844, 218555, 245280, 262266, 305977, 349688, 437110, 524532, 611954, 655665, 699376, 874220, 917931, 1049064, 1223908, 1311330, 1398752, 1529885, 1748440, 1835862, 2098128, 2447816, 2622660, 3059770, 3190903, 3496880, 3671724, 4196256, 4589655, 4895632, 5245320, 6119540, 6381806, 6993760, 7343448, 9179310, 9572709, 9791264, 10490640, 12239080, 12763612, 14686896, 15954515, 18358620, 19145418, 20981280, 22336321, 24478160, 25527224, 29373792, 31909030, 36717240, 38290836, 44672642, 47863545, 48956320, 51054448, 63818060, 67008963, 73434480, 76581672, 89345284, 95727090, 102108896, 111681605, 127636120, 134017926, 146868960, 153163344, 178690568, 191454180, 223363210, 255272240, 268035852, 306326688, 335044815, 357381136, 382908360, 446726420, 510544480, 536071704, 670089630, 714762272, 765816720, 893452840, 1072143408, 1340179260, 1531633440, 1786905680, 2144286816, 2680358520, 3573811360, 5360717040, 10721434080]

約数ペア:

[(1, 10721434080), (2, 5360717040), (3, 3573811360), (4, 2680358520), (5, 2144286816), (6, 1786905680), (7, 1531633440), (8, 1340179260), (10, 1072143408), (12, 893452840), (14, 765816720), (15, 714762272), (16, 670089630), (20, 536071704), (21, 510544480), (24, 446726420), (28, 382908360), (30, 357381136), (32, 335044815), (35, 306326688), (40, 268035852), (42, 255272240), (48, 223363210), (56, 191454180), (60, 178690568), (70, 153163344), (73, 146868960), (80, 134017926), (84, 127636120), (96, 111681605), (105, 102108896), (112, 95727090), (120, 89345284), (140, 76581672), (146, 73434480), (160, 67008963), (168, 63818060), (210, 51054448), (219, 48956320), (224, 47863545), (240, 44672642), (280, 38290836), (292, 36717240), (336, 31909030), (365, 29373792), (420, 25527224), (438, 24478160), (480, 22336321), (511, 20981280), (560, 19145418), (584, 18358620), (672, 15954515), (730, 14686896), (840, 12763612), (876, 12239080), (1022, 10490640), (1095, 9791264), (1120, 9572709), (1168, 9179310), (1460, 7343448), (1533, 6993760), (1680, 6381806), (1752, 6119540), (2044, 5245320), (2190, 4895632), (2336, 4589655), (2555, 4196256), (2920, 3671724), (3066, 3496880), (3360, 3190903), (3504, 3059770), (4088, 2622660), (4380, 2447816), (5110, 2098128), (5840, 1835862), (6132, 1748440), (7008, 1529885), (7665, 1398752), (8176, 1311330), (8760, 1223908), (10220, 1049064), (11680, 917931), (12264, 874220), (15330, 699376), (16352, 655665), (17520, 611954), (20440, 524532), (24528, 437110), (30660, 349688), (35040, 305977), (40880, 262266), (43711, 245280), (49056, 218555), (61320, 174844), (81760, 131133), (87422, 122640)]