7122960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:793

約数の個数: 120

約数和(自身を含む): 25795224

約数和(自身を除く): 18672264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 761, 780, 936, 1040, 1170, 1522, 1560, 1872, 2283, 2340, 3044, 3120, 3805, 4566, 4680, 6088, 6849, 7610, 9132, 9360, 9893, 11415, 12176, 13698, 15220, 18264, 19786, 22830, 27396, 29679, 30440, 34245, 36528, 39572, 45660, 49465, 54792, 59358, 60880, 68490, 79144, 89037, 91320, 98930, 109584, 118716, 136980, 148395, 158288, 178074, 182640, 197860, 237432, 273960, 296790, 356148, 395720, 445185, 474864, 547920, 593580, 712296, 791440, 890370, 1187160, 1424592, 1780740, 2374320, 3561480, 7122960]

約数ペア:

[(1, 7122960), (2, 3561480), (3, 2374320), (4, 1780740), (5, 1424592), (6, 1187160), (8, 890370), (9, 791440), (10, 712296), (12, 593580), (13, 547920), (15, 474864), (16, 445185), (18, 395720), (20, 356148), (24, 296790), (26, 273960), (30, 237432), (36, 197860), (39, 182640), (40, 178074), (45, 158288), (48, 148395), (52, 136980), (60, 118716), (65, 109584), (72, 98930), (78, 91320), (80, 89037), (90, 79144), (104, 68490), (117, 60880), (120, 59358), (130, 54792), (144, 49465), (156, 45660), (180, 39572), (195, 36528), (208, 34245), (234, 30440), (240, 29679), (260, 27396), (312, 22830), (360, 19786), (390, 18264), (468, 15220), (520, 13698), (585, 12176), (624, 11415), (720, 9893), (761, 9360), (780, 9132), (936, 7610), (1040, 6849), (1170, 6088), (1522, 4680), (1560, 4566), (1872, 3805), (2283, 3120), (2340, 3044)]