12649940640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2928227}}^1$

素因数の和:2928251

約数の個数: 96

約数和(自身を含む): 44274807360

約数和(自身を除く): 31624866720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 2928227, 5856454, 8784681, 11712908, 14641135, 17569362, 23425816, 26354043, 29282270, 35138724, 43923405, 46851632, 52708086, 58564540, 70277448, 79062129, 87846810, 93703264, 105416172, 117129080, 131770215, 140554896, 158124258, 175693620, 210832344, 234258160, 263540430, 281109792, 316248516, 351387240, 395310645, 421664688, 468516320, 527080860, 632497032, 702774480, 790621290, 843329376, 1054161720, 1264994064, 1405548960, 1581242580, 2108323440, 2529988128, 3162485160, 4216646880, 6324970320, 12649940640]

約数ペア:

[(1, 12649940640), (2, 6324970320), (3, 4216646880), (4, 3162485160), (5, 2529988128), (6, 2108323440), (8, 1581242580), (9, 1405548960), (10, 1264994064), (12, 1054161720), (15, 843329376), (16, 790621290), (18, 702774480), (20, 632497032), (24, 527080860), (27, 468516320), (30, 421664688), (32, 395310645), (36, 351387240), (40, 316248516), (45, 281109792), (48, 263540430), (54, 234258160), (60, 210832344), (72, 175693620), (80, 158124258), (90, 140554896), (96, 131770215), (108, 117129080), (120, 105416172), (135, 93703264), (144, 87846810), (160, 79062129), (180, 70277448), (216, 58564540), (240, 52708086), (270, 46851632), (288, 43923405), (360, 35138724), (432, 29282270), (480, 26354043), (540, 23425816), (720, 17569362), (864, 14641135), (1080, 11712908), (1440, 8784681), (2160, 5856454), (4320, 2928227)]