2846508720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7757}}^1$

素因数の和:7923

約数の個数: 160

約数和(自身を含む): 9696879360

約数和(自身を除く): 6850370640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 139, 165, 176, 220, 240, 264, 278, 330, 417, 440, 528, 556, 660, 695, 834, 880, 1112, 1320, 1390, 1529, 1668, 2085, 2224, 2640, 2780, 3058, 3336, 4170, 4587, 5560, 6116, 6672, 7645, 7757, 8340, 9174, 11120, 12232, 15290, 15514, 16680, 18348, 22935, 23271, 24464, 30580, 31028, 33360, 36696, 38785, 45870, 46542, 61160, 62056, 73392, 77570, 85327, 91740, 93084, 116355, 122320, 124112, 155140, 170654, 183480, 186168, 232710, 255981, 310280, 341308, 366960, 372336, 426635, 465420, 511962, 620560, 682616, 853270, 930840, 1023924, 1078223, 1279905, 1365232, 1706540, 1861680, 2047848, 2156446, 2559810, 3234669, 3413080, 4095696, 4312892, 5119620, 5391115, 6469338, 6826160, 8625784, 10239240, 10782230, 11860453, 12938676, 16173345, 17251568, 20478480, 21564460, 23720906, 25877352, 32346690, 35581359, 43128920, 47441812, 51754704, 59302265, 64693380, 71162718, 86257840, 94883624, 118604530, 129386760, 142325436, 177906795, 189767248, 237209060, 258773520, 284650872, 355813590, 474418120, 569301744, 711627180, 948836240, 1423254360, 2846508720]

約数ペア:

[(1, 2846508720), (2, 1423254360), (3, 948836240), (4, 711627180), (5, 569301744), (6, 474418120), (8, 355813590), (10, 284650872), (11, 258773520), (12, 237209060), (15, 189767248), (16, 177906795), (20, 142325436), (22, 129386760), (24, 118604530), (30, 94883624), (33, 86257840), (40, 71162718), (44, 64693380), (48, 59302265), (55, 51754704), (60, 47441812), (66, 43128920), (80, 35581359), (88, 32346690), (110, 25877352), (120, 23720906), (132, 21564460), (139, 20478480), (165, 17251568), (176, 16173345), (220, 12938676), (240, 11860453), (264, 10782230), (278, 10239240), (330, 8625784), (417, 6826160), (440, 6469338), (528, 5391115), (556, 5119620), (660, 4312892), (695, 4095696), (834, 3413080), (880, 3234669), (1112, 2559810), (1320, 2156446), (1390, 2047848), (1529, 1861680), (1668, 1706540), (2085, 1365232), (2224, 1279905), (2640, 1078223), (2780, 1023924), (3058, 930840), (3336, 853270), (4170, 682616), (4587, 620560), (5560, 511962), (6116, 465420), (6672, 426635), (7645, 372336), (7757, 366960), (8340, 341308), (9174, 310280), (11120, 255981), (12232, 232710), (15290, 186168), (15514, 183480), (16680, 170654), (18348, 155140), (22935, 124112), (23271, 122320), (24464, 116355), (30580, 93084), (31028, 91740), (33360, 85327), (36696, 77570), (38785, 73392), (45870, 62056), (46542, 61160)]