1108780920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:707

約数の個数: 256

約数和(自身を含む): 4014259200

約数和(自身を除く): 2905478280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 151, 156, 180, 195, 216, 234, 260, 270, 302, 312, 351, 360, 390, 453, 468, 520, 523, 540, 585, 604, 702, 755, 780, 906, 936, 1046, 1080, 1170, 1208, 1359, 1404, 1510, 1560, 1569, 1755, 1812, 1963, 2092, 2265, 2340, 2615, 2718, 2808, 3020, 3138, 3510, 3624, 3926, 4077, 4184, 4530, 4680, 4707, 5230, 5436, 5889, 6040, 6276, 6795, 6799, 7020, 7845, 7852, 8154, 9060, 9414, 9815, 10460, 10872, 11778, 12552, 13590, 13598, 14040, 14121, 15690, 15704, 16308, 17667, 18120, 18828, 19630, 20385, 20397, 20920, 23535, 23556, 27180, 27196, 28242, 29445, 31380, 32616, 33995, 35334, 37656, 39260, 40770, 40794, 47070, 47112, 53001, 54360, 54392, 56484, 58890, 61191, 62760, 67990, 70605, 70668, 78520, 78973, 81540, 81588, 88335, 94140, 101985, 106002, 112968, 117780, 122382, 135980, 141210, 141336, 157946, 163080, 163176, 176670, 183573, 188280, 203970, 212004, 235560, 236919, 244764, 265005, 271960, 282420, 305955, 315892, 353340, 367146, 394865, 407940, 424008, 473838, 489528, 530010, 564840, 611910, 631784, 706680, 710757, 734292, 789730, 815880, 917865, 947676, 1026649, 1060020, 1184595, 1223820, 1421514, 1468584, 1579460, 1835730, 1895352, 2053298, 2120040, 2132271, 2369190, 2447640, 2843028, 3079947, 3158920, 3553785, 3671460, 4106596, 4264542, 4738380, 5133245, 5686056, 6159894, 7107570, 7342920, 8213192, 8529084, 9239841, 9476760, 10266490, 10661355, 12319788, 14215140, 15399735, 17058168, 18479682, 20532980, 21322710, 24639576, 27719523, 28430280, 30799470, 36959364, 41065960, 42645420, 46199205, 55439046, 61598940, 73918728, 85290840, 92398410, 110878092, 123197880, 138597615, 184796820, 221756184, 277195230, 369593640, 554390460, 1108780920]

約数ペア:

[(1, 1108780920), (2, 554390460), (3, 369593640), (4, 277195230), (5, 221756184), (6, 184796820), (8, 138597615), (9, 123197880), (10, 110878092), (12, 92398410), (13, 85290840), (15, 73918728), (18, 61598940), (20, 55439046), (24, 46199205), (26, 42645420), (27, 41065960), (30, 36959364), (36, 30799470), (39, 28430280), (40, 27719523), (45, 24639576), (52, 21322710), (54, 20532980), (60, 18479682), (65, 17058168), (72, 15399735), (78, 14215140), (90, 12319788), (104, 10661355), (108, 10266490), (117, 9476760), (120, 9239841), (130, 8529084), (135, 8213192), (151, 7342920), (156, 7107570), (180, 6159894), (195, 5686056), (216, 5133245), (234, 4738380), (260, 4264542), (270, 4106596), (302, 3671460), (312, 3553785), (351, 3158920), (360, 3079947), (390, 2843028), (453, 2447640), (468, 2369190), (520, 2132271), (523, 2120040), (540, 2053298), (585, 1895352), (604, 1835730), (702, 1579460), (755, 1468584), (780, 1421514), (906, 1223820), (936, 1184595), (1046, 1060020), (1080, 1026649), (1170, 947676), (1208, 917865), (1359, 815880), (1404, 789730), (1510, 734292), (1560, 710757), (1569, 706680), (1755, 631784), (1812, 611910), (1963, 564840), (2092, 530010), (2265, 489528), (2340, 473838), (2615, 424008), (2718, 407940), (2808, 394865), (3020, 367146), (3138, 353340), (3510, 315892), (3624, 305955), (3926, 282420), (4077, 271960), (4184, 265005), (4530, 244764), (4680, 236919), (4707, 235560), (5230, 212004), (5436, 203970), (5889, 188280), (6040, 183573), (6276, 176670), (6795, 163176), (6799, 163080), (7020, 157946), (7845, 141336), (7852, 141210), (8154, 135980), (9060, 122382), (9414, 117780), (9815, 112968), (10460, 106002), (10872, 101985), (11778, 94140), (12552, 88335), (13590, 81588), (13598, 81540), (14040, 78973), (14121, 78520), (15690, 70668), (15704, 70605), (16308, 67990), (17667, 62760), (18120, 61191), (18828, 58890), (19630, 56484), (20385, 54392), (20397, 54360), (20920, 53001), (23535, 47112), (23556, 47070), (27180, 40794), (27196, 40770), (28242, 39260), (29445, 37656), (31380, 35334), (32616, 33995)]