393364080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1$

素因数の和:968

約数の個数: 160

約数和(自身を含む): 1361966400

約数和(自身を除く): 968602320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 269, 270, 360, 432, 538, 540, 677, 720, 807, 1076, 1080, 1345, 1354, 1614, 2031, 2152, 2160, 2421, 2690, 2708, 3228, 3385, 4035, 4062, 4304, 4842, 5380, 5416, 6093, 6456, 6770, 7263, 8070, 8124, 9684, 10155, 10760, 10832, 12105, 12186, 12912, 13540, 14526, 16140, 16248, 18279, 19368, 20310, 21520, 24210, 24372, 27080, 29052, 30465, 32280, 32496, 36315, 36558, 38736, 40620, 48420, 48744, 54160, 58104, 60930, 64560, 72630, 73116, 81240, 91395, 96840, 97488, 116208, 121860, 145260, 146232, 162480, 182113, 182790, 193680, 243720, 290520, 292464, 364226, 365580, 487440, 546339, 581040, 728452, 731160, 910565, 1092678, 1456904, 1462320, 1639017, 1821130, 2185356, 2731695, 2913808, 3278034, 3642260, 4370712, 4917051, 5463390, 6556068, 7284520, 8195085, 8741424, 9834102, 10926780, 13112136, 14569040, 16390170, 19668204, 21853560, 24585255, 26224272, 32780340, 39336408, 43707120, 49170510, 65560680, 78672816, 98341020, 131121360, 196682040, 393364080]

約数ペア:

[(1, 393364080), (2, 196682040), (3, 131121360), (4, 98341020), (5, 78672816), (6, 65560680), (8, 49170510), (9, 43707120), (10, 39336408), (12, 32780340), (15, 26224272), (16, 24585255), (18, 21853560), (20, 19668204), (24, 16390170), (27, 14569040), (30, 13112136), (36, 10926780), (40, 9834102), (45, 8741424), (48, 8195085), (54, 7284520), (60, 6556068), (72, 5463390), (80, 4917051), (90, 4370712), (108, 3642260), (120, 3278034), (135, 2913808), (144, 2731695), (180, 2185356), (216, 1821130), (240, 1639017), (269, 1462320), (270, 1456904), (360, 1092678), (432, 910565), (538, 731160), (540, 728452), (677, 581040), (720, 546339), (807, 487440), (1076, 365580), (1080, 364226), (1345, 292464), (1354, 290520), (1614, 243720), (2031, 193680), (2152, 182790), (2160, 182113), (2421, 162480), (2690, 146232), (2708, 145260), (3228, 121860), (3385, 116208), (4035, 97488), (4062, 96840), (4304, 91395), (4842, 81240), (5380, 73116), (5416, 72630), (6093, 64560), (6456, 60930), (6770, 58104), (7263, 54160), (8070, 48744), (8124, 48420), (9684, 40620), (10155, 38736), (10760, 36558), (10832, 36315), (12105, 32496), (12186, 32280), (12912, 30465), (13540, 29052), (14526, 27080), (16140, 24372), (16248, 24210), (18279, 21520), (19368, 20310)]