154677120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6232

約数の個数: 128

約数和(自身を含む): 531044640

約数和(自身を除く): 376367520

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, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6197, 6240, 8320, 12394, 12480, 18591, 24788, 24960, 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, 793216, 805610, 966732, 991520, 1189824, 1208415, 1288976, 1487280, 1611220, 1933464, 1983040, 2379648, 2416830, 2577952, 2974560, 3222440, 3866928, 3966080, 4833660, 5155904, 5949120, 6444880, 7733856, 9667320, 10311808, 11898240, 12889760, 15467712, 19334640, 25779520, 30935424, 38669280, 51559040, 77338560, 154677120]

約数ペア:

[(1, 154677120), (2, 77338560), (3, 51559040), (4, 38669280), (5, 30935424), (6, 25779520), (8, 19334640), (10, 15467712), (12, 12889760), (13, 11898240), (15, 10311808), (16, 9667320), (20, 7733856), (24, 6444880), (26, 5949120), (30, 5155904), (32, 4833660), (39, 3966080), (40, 3866928), (48, 3222440), (52, 2974560), (60, 2577952), (64, 2416830), (65, 2379648), (78, 1983040), (80, 1933464), (96, 1611220), (104, 1487280), (120, 1288976), (128, 1208415), (130, 1189824), (156, 991520), (160, 966732), (192, 805610), (195, 793216), (208, 743640), (240, 644488), (260, 594912), (312, 495760), (320, 483366), (384, 402805), (390, 396608), (416, 371820), (480, 322244), (520, 297456), (624, 247880), (640, 241683), (780, 198304), (832, 185910), (960, 161122), (1040, 148728), (1248, 123940), (1560, 99152), (1664, 92955), (1920, 80561), (2080, 74364), (2496, 61970), (3120, 49576), (4160, 37182), (4992, 30985), (6197, 24960), (6240, 24788), (8320, 18591), (12394, 12480)]