120578040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30449}}^1$

素因数の和:30477

約数の個数: 96

約数和(自身を含む): 427518000

約数和(自身を除く): 306939960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 30449, 60898, 91347, 121796, 152245, 182694, 243592, 274041, 304490, 334939, 365388, 456735, 548082, 608980, 669878, 730776, 913470, 1004817, 1096164, 1217960, 1339756, 1370205, 1674695, 1826940, 2009634, 2192328, 2679512, 2740410, 3014451, 3349390, 3653880, 4019268, 5024085, 5480820, 6028902, 6698780, 8038536, 10048170, 10961640, 12057804, 13397560, 15072255, 20096340, 24115608, 30144510, 40192680, 60289020, 120578040]

約数ペア:

[(1, 120578040), (2, 60289020), (3, 40192680), (4, 30144510), (5, 24115608), (6, 20096340), (8, 15072255), (9, 13397560), (10, 12057804), (11, 10961640), (12, 10048170), (15, 8038536), (18, 6698780), (20, 6028902), (22, 5480820), (24, 5024085), (30, 4019268), (33, 3653880), (36, 3349390), (40, 3014451), (44, 2740410), (45, 2679512), (55, 2192328), (60, 2009634), (66, 1826940), (72, 1674695), (88, 1370205), (90, 1339756), (99, 1217960), (110, 1096164), (120, 1004817), (132, 913470), (165, 730776), (180, 669878), (198, 608980), (220, 548082), (264, 456735), (330, 365388), (360, 334939), (396, 304490), (440, 274041), (495, 243592), (660, 182694), (792, 152245), (990, 121796), (1320, 91347), (1980, 60898), (3960, 30449)]