98631540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 355622400

約数和(自身を除く): 256990860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 97, 105, 108, 126, 135, 140, 180, 189, 194, 210, 252, 269, 270, 291, 315, 378, 388, 420, 485, 538, 540, 582, 630, 679, 756, 807, 873, 945, 970, 1076, 1164, 1260, 1345, 1358, 1455, 1614, 1746, 1883, 1890, 1940, 2037, 2421, 2619, 2690, 2716, 2910, 3228, 3395, 3492, 3766, 3780, 4035, 4074, 4365, 4842, 5238, 5380, 5649, 5820, 6111, 6790, 7263, 7532, 8070, 8148, 8730, 9415, 9684, 10185, 10476, 11298, 12105, 12222, 13095, 13580, 14526, 16140, 16947, 17460, 18333, 18830, 20370, 22596, 24210, 24444, 26093, 26190, 28245, 29052, 30555, 33894, 36315, 36666, 37660, 40740, 48420, 50841, 52186, 52380, 56490, 61110, 67788, 72630, 73332, 78279, 84735, 91665, 101682, 104372, 112980, 122220, 130465, 145260, 156558, 169470, 182651, 183330, 203364, 234837, 254205, 260930, 313116, 338940, 365302, 366660, 391395, 469674, 508410, 521860, 547953, 704511, 730604, 782790, 913255, 939348, 1016820, 1095906, 1174185, 1409022, 1565580, 1643859, 1826510, 2191812, 2348370, 2739765, 2818044, 3287718, 3522555, 3653020, 4696740, 4931577, 5479530, 6575436, 7045110, 8219295, 9863154, 10959060, 14090220, 16438590, 19726308, 24657885, 32877180, 49315770, 98631540]

約数ペア:

[(1, 98631540), (2, 49315770), (3, 32877180), (4, 24657885), (5, 19726308), (6, 16438590), (7, 14090220), (9, 10959060), (10, 9863154), (12, 8219295), (14, 7045110), (15, 6575436), (18, 5479530), (20, 4931577), (21, 4696740), (27, 3653020), (28, 3522555), (30, 3287718), (35, 2818044), (36, 2739765), (42, 2348370), (45, 2191812), (54, 1826510), (60, 1643859), (63, 1565580), (70, 1409022), (84, 1174185), (90, 1095906), (97, 1016820), (105, 939348), (108, 913255), (126, 782790), (135, 730604), (140, 704511), (180, 547953), (189, 521860), (194, 508410), (210, 469674), (252, 391395), (269, 366660), (270, 365302), (291, 338940), (315, 313116), (378, 260930), (388, 254205), (420, 234837), (485, 203364), (538, 183330), (540, 182651), (582, 169470), (630, 156558), (679, 145260), (756, 130465), (807, 122220), (873, 112980), (945, 104372), (970, 101682), (1076, 91665), (1164, 84735), (1260, 78279), (1345, 73332), (1358, 72630), (1455, 67788), (1614, 61110), (1746, 56490), (1883, 52380), (1890, 52186), (1940, 50841), (2037, 48420), (2421, 40740), (2619, 37660), (2690, 36666), (2716, 36315), (2910, 33894), (3228, 30555), (3395, 29052), (3492, 28245), (3766, 26190), (3780, 26093), (4035, 24444), (4074, 24210), (4365, 22596), (4842, 20370), (5238, 18830), (5380, 18333), (5649, 17460), (5820, 16947), (6111, 16140), (6790, 14526), (7263, 13580), (7532, 13095), (8070, 12222), (8148, 12105), (8730, 11298), (9415, 10476), (9684, 10185)]