136843320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1357

約数の個数: 128

約数和(自身を含む): 441676800

約数和(自身を除く): 304833480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 282, 285, 376, 380, 456, 470, 564, 570, 705, 760, 893, 940, 1128, 1140, 1277, 1410, 1786, 1880, 2280, 2554, 2679, 2820, 3572, 3831, 4465, 5108, 5358, 5640, 6385, 7144, 7662, 8930, 10216, 10716, 12770, 13395, 15324, 17860, 19155, 21432, 24263, 25540, 26790, 30648, 35720, 38310, 48526, 51080, 53580, 60019, 72789, 76620, 97052, 107160, 120038, 121315, 145578, 153240, 180057, 194104, 240076, 242630, 291156, 300095, 360114, 363945, 480152, 485260, 582312, 600190, 720228, 727890, 900285, 970520, 1140361, 1200380, 1440456, 1455780, 1800570, 2280722, 2400760, 2911560, 3421083, 3601140, 4561444, 5701805, 6842166, 7202280, 9122888, 11403610, 13684332, 17105415, 22807220, 27368664, 34210830, 45614440, 68421660, 136843320]

約数ペア:

[(1, 136843320), (2, 68421660), (3, 45614440), (4, 34210830), (5, 27368664), (6, 22807220), (8, 17105415), (10, 13684332), (12, 11403610), (15, 9122888), (19, 7202280), (20, 6842166), (24, 5701805), (30, 4561444), (38, 3601140), (40, 3421083), (47, 2911560), (57, 2400760), (60, 2280722), (76, 1800570), (94, 1455780), (95, 1440456), (114, 1200380), (120, 1140361), (141, 970520), (152, 900285), (188, 727890), (190, 720228), (228, 600190), (235, 582312), (282, 485260), (285, 480152), (376, 363945), (380, 360114), (456, 300095), (470, 291156), (564, 242630), (570, 240076), (705, 194104), (760, 180057), (893, 153240), (940, 145578), (1128, 121315), (1140, 120038), (1277, 107160), (1410, 97052), (1786, 76620), (1880, 72789), (2280, 60019), (2554, 53580), (2679, 51080), (2820, 48526), (3572, 38310), (3831, 35720), (4465, 30648), (5108, 26790), (5358, 25540), (5640, 24263), (6385, 21432), (7144, 19155), (7662, 17860), (8930, 15324), (10216, 13395), (10716, 12770)]