65560680

素因数分解:

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

素因数の和:963

約数の個数: 96

約数和(自身を含む): 214180200

約数和(自身を除く): 148619520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 677, 807, 1076, 1345, 1354, 1614, 2031, 2152, 2421, 2690, 2708, 3228, 3385, 4035, 4062, 4842, 5380, 5416, 6093, 6456, 6770, 8070, 8124, 9684, 10155, 10760, 12105, 12186, 13540, 16140, 16248, 19368, 20310, 24210, 24372, 27080, 30465, 32280, 40620, 48420, 48744, 60930, 81240, 96840, 121860, 182113, 243720, 364226, 546339, 728452, 910565, 1092678, 1456904, 1639017, 1821130, 2185356, 2731695, 3278034, 3642260, 4370712, 5463390, 6556068, 7284520, 8195085, 10926780, 13112136, 16390170, 21853560, 32780340, 65560680]

約数ペア:

[(1, 65560680), (2, 32780340), (3, 21853560), (4, 16390170), (5, 13112136), (6, 10926780), (8, 8195085), (9, 7284520), (10, 6556068), (12, 5463390), (15, 4370712), (18, 3642260), (20, 3278034), (24, 2731695), (30, 2185356), (36, 1821130), (40, 1639017), (45, 1456904), (60, 1092678), (72, 910565), (90, 728452), (120, 546339), (180, 364226), (269, 243720), (360, 182113), (538, 121860), (677, 96840), (807, 81240), (1076, 60930), (1345, 48744), (1354, 48420), (1614, 40620), (2031, 32280), (2152, 30465), (2421, 27080), (2690, 24372), (2708, 24210), (3228, 20310), (3385, 19368), (4035, 16248), (4062, 16140), (4842, 13540), (5380, 12186), (5416, 12105), (6093, 10760), (6456, 10155), (6770, 9684), (8070, 8124)]