77338560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6230

約数の個数: 112

約数和(自身を含む): 264481056

約数和(自身を除く): 187142496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6197, 6240, 12394, 12480, 18591, 24788, 30985, 37182, 49576, 61970, 74364, 80561, 92955, 99152, 123940, 148728, 161122, 185910, 198304, 241683, 247880, 297456, 322244, 371820, 396608, 402805, 483366, 495760, 594912, 644488, 743640, 805610, 966732, 991520, 1189824, 1208415, 1288976, 1487280, 1611220, 1933464, 1983040, 2416830, 2577952, 2974560, 3222440, 3866928, 4833660, 5155904, 5949120, 6444880, 7733856, 9667320, 12889760, 15467712, 19334640, 25779520, 38669280, 77338560]

約数ペア:

[(1, 77338560), (2, 38669280), (3, 25779520), (4, 19334640), (5, 15467712), (6, 12889760), (8, 9667320), (10, 7733856), (12, 6444880), (13, 5949120), (15, 5155904), (16, 4833660), (20, 3866928), (24, 3222440), (26, 2974560), (30, 2577952), (32, 2416830), (39, 1983040), (40, 1933464), (48, 1611220), (52, 1487280), (60, 1288976), (64, 1208415), (65, 1189824), (78, 991520), (80, 966732), (96, 805610), (104, 743640), (120, 644488), (130, 594912), (156, 495760), (160, 483366), (192, 402805), (195, 396608), (208, 371820), (240, 322244), (260, 297456), (312, 247880), (320, 241683), (390, 198304), (416, 185910), (480, 161122), (520, 148728), (624, 123940), (780, 99152), (832, 92955), (960, 80561), (1040, 74364), (1248, 61970), (1560, 49576), (2080, 37182), (2496, 30985), (3120, 24788), (4160, 18591), (6197, 12480), (6240, 12394)]