29072160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1587

約数の個数: 144

約数和(自身を含む): 106908984

約数和(自身を除く): 77836824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1553, 1560, 1872, 2080, 2340, 3106, 3120, 3744, 4659, 4680, 6212, 6240, 7765, 9318, 9360, 12424, 13977, 15530, 18636, 18720, 20189, 23295, 24848, 27954, 31060, 37272, 40378, 46590, 49696, 55908, 60567, 62120, 69885, 74544, 80756, 93180, 100945, 111816, 121134, 124240, 139770, 149088, 161512, 181701, 186360, 201890, 223632, 242268, 248480, 279540, 302835, 323024, 363402, 372720, 403780, 447264, 484536, 559080, 605670, 646048, 726804, 745440, 807560, 908505, 969072, 1118160, 1211340, 1453608, 1615120, 1817010, 1938144, 2236320, 2422680, 2907216, 3230240, 3634020, 4845360, 5814432, 7268040, 9690720, 14536080, 29072160]

約数ペア:

[(1, 29072160), (2, 14536080), (3, 9690720), (4, 7268040), (5, 5814432), (6, 4845360), (8, 3634020), (9, 3230240), (10, 2907216), (12, 2422680), (13, 2236320), (15, 1938144), (16, 1817010), (18, 1615120), (20, 1453608), (24, 1211340), (26, 1118160), (30, 969072), (32, 908505), (36, 807560), (39, 745440), (40, 726804), (45, 646048), (48, 605670), (52, 559080), (60, 484536), (65, 447264), (72, 403780), (78, 372720), (80, 363402), (90, 323024), (96, 302835), (104, 279540), (117, 248480), (120, 242268), (130, 223632), (144, 201890), (156, 186360), (160, 181701), (180, 161512), (195, 149088), (208, 139770), (234, 124240), (240, 121134), (260, 111816), (288, 100945), (312, 93180), (360, 80756), (390, 74544), (416, 69885), (468, 62120), (480, 60567), (520, 55908), (585, 49696), (624, 46590), (720, 40378), (780, 37272), (936, 31060), (1040, 27954), (1170, 24848), (1248, 23295), (1440, 20189), (1553, 18720), (1560, 18636), (1872, 15530), (2080, 13977), (2340, 12424), (3106, 9360), (3120, 9318), (3744, 7765), (4659, 6240), (4680, 6212)]