85902960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2543

約数の個数: 160

約数和(自身を含む): 312979968

約数和(自身を除く): 227077008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2503, 2640, 2860, 3120, 3432, 4290, 5006, 5720, 6864, 7509, 8580, 10012, 11440, 12515, 15018, 17160, 20024, 25030, 27533, 30036, 32539, 34320, 37545, 40048, 50060, 55066, 60072, 65078, 75090, 82599, 97617, 100120, 110132, 120144, 130156, 137665, 150180, 162695, 165198, 195234, 200240, 220264, 260312, 275330, 300360, 325390, 330396, 357929, 390468, 412995, 440528, 488085, 520624, 550660, 600720, 650780, 660792, 715858, 780936, 825990, 976170, 1073787, 1101320, 1301560, 1321584, 1431716, 1561872, 1651980, 1789645, 1952340, 2147574, 2202640, 2603120, 2863432, 3303960, 3579290, 3904680, 4295148, 5368935, 5726864, 6607920, 7158580, 7809360, 8590296, 10737870, 14317160, 17180592, 21475740, 28634320, 42951480, 85902960]

約数ペア:

[(1, 85902960), (2, 42951480), (3, 28634320), (4, 21475740), (5, 17180592), (6, 14317160), (8, 10737870), (10, 8590296), (11, 7809360), (12, 7158580), (13, 6607920), (15, 5726864), (16, 5368935), (20, 4295148), (22, 3904680), (24, 3579290), (26, 3303960), (30, 2863432), (33, 2603120), (39, 2202640), (40, 2147574), (44, 1952340), (48, 1789645), (52, 1651980), (55, 1561872), (60, 1431716), (65, 1321584), (66, 1301560), (78, 1101320), (80, 1073787), (88, 976170), (104, 825990), (110, 780936), (120, 715858), (130, 660792), (132, 650780), (143, 600720), (156, 550660), (165, 520624), (176, 488085), (195, 440528), (208, 412995), (220, 390468), (240, 357929), (260, 330396), (264, 325390), (286, 300360), (312, 275330), (330, 260312), (390, 220264), (429, 200240), (440, 195234), (520, 165198), (528, 162695), (572, 150180), (624, 137665), (660, 130156), (715, 120144), (780, 110132), (858, 100120), (880, 97617), (1040, 82599), (1144, 75090), (1320, 65078), (1430, 60072), (1560, 55066), (1716, 50060), (2145, 40048), (2288, 37545), (2503, 34320), (2640, 32539), (2860, 30036), (3120, 27533), (3432, 25030), (4290, 20024), (5006, 17160), (5720, 15018), (6864, 12515), (7509, 11440), (8580, 10012)]