66336300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 216652800

約数和(自身を除く): 150316500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 79, 90, 100, 108, 135, 150, 158, 180, 225, 237, 270, 300, 311, 316, 395, 450, 474, 540, 622, 675, 711, 790, 900, 933, 948, 1185, 1244, 1350, 1422, 1555, 1580, 1866, 1975, 2133, 2370, 2700, 2799, 2844, 3110, 3555, 3732, 3950, 4266, 4665, 4740, 5598, 5925, 6220, 7110, 7775, 7900, 8397, 8532, 9330, 10665, 11196, 11850, 13995, 14220, 15550, 16794, 17775, 18660, 21330, 23325, 23700, 24569, 27990, 31100, 33588, 35550, 41985, 42660, 46650, 49138, 53325, 55980, 69975, 71100, 73707, 83970, 93300, 98276, 106650, 122845, 139950, 147414, 167940, 209925, 213300, 221121, 245690, 279900, 294828, 368535, 419850, 442242, 491380, 614225, 663363, 737070, 839700, 884484, 1105605, 1228450, 1326726, 1474140, 1842675, 2211210, 2456900, 2653452, 3316815, 3685350, 4422420, 5528025, 6633630, 7370700, 11056050, 13267260, 16584075, 22112100, 33168150, 66336300]

約数ペア:

[(1, 66336300), (2, 33168150), (3, 22112100), (4, 16584075), (5, 13267260), (6, 11056050), (9, 7370700), (10, 6633630), (12, 5528025), (15, 4422420), (18, 3685350), (20, 3316815), (25, 2653452), (27, 2456900), (30, 2211210), (36, 1842675), (45, 1474140), (50, 1326726), (54, 1228450), (60, 1105605), (75, 884484), (79, 839700), (90, 737070), (100, 663363), (108, 614225), (135, 491380), (150, 442242), (158, 419850), (180, 368535), (225, 294828), (237, 279900), (270, 245690), (300, 221121), (311, 213300), (316, 209925), (395, 167940), (450, 147414), (474, 139950), (540, 122845), (622, 106650), (675, 98276), (711, 93300), (790, 83970), (900, 73707), (933, 71100), (948, 69975), (1185, 55980), (1244, 53325), (1350, 49138), (1422, 46650), (1555, 42660), (1580, 41985), (1866, 35550), (1975, 33588), (2133, 31100), (2370, 27990), (2700, 24569), (2799, 23700), (2844, 23325), (3110, 21330), (3555, 18660), (3732, 17775), (3950, 16794), (4266, 15550), (4665, 14220), (4740, 13995), (5598, 11850), (5925, 11196), (6220, 10665), (7110, 9330), (7775, 8532), (7900, 8397)]