68573760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1252

約数の個数: 112

約数和(自身を含む): 221479872

約数和(自身を除く): 152906112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1171, 1220, 1464, 1830, 1952, 2342, 2440, 2928, 3513, 3660, 3904, 4684, 4880, 5855, 5856, 7026, 7320, 9368, 9760, 11710, 11712, 14052, 14640, 17565, 18736, 19520, 23420, 28104, 29280, 35130, 37472, 46840, 56208, 58560, 70260, 71431, 74944, 93680, 112416, 140520, 142862, 187360, 214293, 224832, 281040, 285724, 357155, 374720, 428586, 562080, 571448, 714310, 857172, 1071465, 1124160, 1142896, 1428620, 1714344, 2142930, 2285792, 2857240, 3428688, 4285860, 4571584, 5714480, 6857376, 8571720, 11428960, 13714752, 17143440, 22857920, 34286880, 68573760]

約数ペア:

[(1, 68573760), (2, 34286880), (3, 22857920), (4, 17143440), (5, 13714752), (6, 11428960), (8, 8571720), (10, 6857376), (12, 5714480), (15, 4571584), (16, 4285860), (20, 3428688), (24, 2857240), (30, 2285792), (32, 2142930), (40, 1714344), (48, 1428620), (60, 1142896), (61, 1124160), (64, 1071465), (80, 857172), (96, 714310), (120, 571448), (122, 562080), (160, 428586), (183, 374720), (192, 357155), (240, 285724), (244, 281040), (305, 224832), (320, 214293), (366, 187360), (480, 142862), (488, 140520), (610, 112416), (732, 93680), (915, 74944), (960, 71431), (976, 70260), (1171, 58560), (1220, 56208), (1464, 46840), (1830, 37472), (1952, 35130), (2342, 29280), (2440, 28104), (2928, 23420), (3513, 19520), (3660, 18736), (3904, 17565), (4684, 14640), (4880, 14052), (5855, 11712), (5856, 11710), (7026, 9760), (7320, 9368)]