2869641720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1301}}^1$

素因数の和:1886

約数の個数: 192

約数和(自身を含む): 10200284640

約数和(自身を除く): 7330642920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 557, 660, 792, 990, 1114, 1301, 1320, 1671, 1980, 2228, 2602, 2785, 3342, 3903, 3960, 4456, 5013, 5204, 5570, 6127, 6505, 6684, 7806, 8355, 10026, 10408, 11140, 11709, 12254, 13010, 13368, 14311, 15612, 16710, 18381, 19515, 20052, 22280, 23418, 24508, 25065, 26020, 28622, 30635, 31224, 33420, 36762, 39030, 40104, 42933, 46836, 49016, 50130, 52040, 55143, 57244, 58545, 61270, 66840, 71555, 73524, 78060, 85866, 91905, 93672, 100260, 110286, 114488, 117090, 122540, 128799, 143110, 147048, 156120, 171732, 183810, 200520, 214665, 220572, 234180, 245080, 257598, 275715, 286220, 343464, 367620, 429330, 441144, 468360, 515196, 551430, 572440, 643995, 724657, 735240, 858660, 1030392, 1102860, 1287990, 1449314, 1717320, 2173971, 2205720, 2575980, 2898628, 3623285, 4347942, 5151960, 5797256, 6521913, 7246570, 7971227, 8695884, 10869855, 13043826, 14493140, 15942454, 17391768, 21739710, 23913681, 26087652, 28986280, 31884908, 32609565, 39856135, 43479420, 47827362, 52175304, 63769816, 65219130, 71741043, 79712270, 86958840, 95654724, 119568405, 130438260, 143482086, 159424540, 191309448, 239136810, 260876520, 286964172, 318849080, 358705215, 478273620, 573928344, 717410430, 956547240, 1434820860, 2869641720]

約数ペア:

[(1, 2869641720), (2, 1434820860), (3, 956547240), (4, 717410430), (5, 573928344), (6, 478273620), (8, 358705215), (9, 318849080), (10, 286964172), (11, 260876520), (12, 239136810), (15, 191309448), (18, 159424540), (20, 143482086), (22, 130438260), (24, 119568405), (30, 95654724), (33, 86958840), (36, 79712270), (40, 71741043), (44, 65219130), (45, 63769816), (55, 52175304), (60, 47827362), (66, 43479420), (72, 39856135), (88, 32609565), (90, 31884908), (99, 28986280), (110, 26087652), (120, 23913681), (132, 21739710), (165, 17391768), (180, 15942454), (198, 14493140), (220, 13043826), (264, 10869855), (330, 8695884), (360, 7971227), (396, 7246570), (440, 6521913), (495, 5797256), (557, 5151960), (660, 4347942), (792, 3623285), (990, 2898628), (1114, 2575980), (1301, 2205720), (1320, 2173971), (1671, 1717320), (1980, 1449314), (2228, 1287990), (2602, 1102860), (2785, 1030392), (3342, 858660), (3903, 735240), (3960, 724657), (4456, 643995), (5013, 572440), (5204, 551430), (5570, 515196), (6127, 468360), (6505, 441144), (6684, 429330), (7806, 367620), (8355, 343464), (10026, 286220), (10408, 275715), (11140, 257598), (11709, 245080), (12254, 234180), (13010, 220572), (13368, 214665), (14311, 200520), (15612, 183810), (16710, 171732), (18381, 156120), (19515, 147048), (20052, 143110), (22280, 128799), (23418, 122540), (24508, 117090), (25065, 114488), (26020, 110286), (28622, 100260), (30635, 93672), (31224, 91905), (33420, 85866), (36762, 78060), (39030, 73524), (40104, 71555), (42933, 66840), (46836, 61270), (49016, 58545), (50130, 57244), (52040, 55143)]