180306240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3079}}^1$

素因数の和:3160

約数の個数: 112

約数和(自身を含む): 582046080

約数和(自身を除く): 401739840

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, 1220, 1464, 1830, 1952, 2440, 2928, 3079, 3660, 3904, 4880, 5856, 6158, 7320, 9237, 9760, 11712, 12316, 14640, 15395, 18474, 19520, 24632, 29280, 30790, 36948, 46185, 49264, 58560, 61580, 73896, 92370, 98528, 123160, 147792, 184740, 187819, 197056, 246320, 295584, 369480, 375638, 492640, 563457, 591168, 738960, 751276, 939095, 985280, 1126914, 1477920, 1502552, 1878190, 2253828, 2817285, 2955840, 3005104, 3756380, 4507656, 5634570, 6010208, 7512760, 9015312, 11269140, 12020416, 15025520, 18030624, 22538280, 30051040, 36061248, 45076560, 60102080, 90153120, 180306240]

約数ペア:

[(1, 180306240), (2, 90153120), (3, 60102080), (4, 45076560), (5, 36061248), (6, 30051040), (8, 22538280), (10, 18030624), (12, 15025520), (15, 12020416), (16, 11269140), (20, 9015312), (24, 7512760), (30, 6010208), (32, 5634570), (40, 4507656), (48, 3756380), (60, 3005104), (61, 2955840), (64, 2817285), (80, 2253828), (96, 1878190), (120, 1502552), (122, 1477920), (160, 1126914), (183, 985280), (192, 939095), (240, 751276), (244, 738960), (305, 591168), (320, 563457), (366, 492640), (480, 375638), (488, 369480), (610, 295584), (732, 246320), (915, 197056), (960, 187819), (976, 184740), (1220, 147792), (1464, 123160), (1830, 98528), (1952, 92370), (2440, 73896), (2928, 61580), (3079, 58560), (3660, 49264), (3904, 46185), (4880, 36948), (5856, 30790), (6158, 29280), (7320, 24632), (9237, 19520), (9760, 18474), (11712, 15395), (12316, 14640)]