29269240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 256

約数和(自身を含む): 95800320

約数和(自身を除く): 66531080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 40, 43, 44, 52, 55, 56, 65, 68, 70, 77, 85, 86, 88, 91, 104, 110, 119, 130, 136, 140, 143, 154, 170, 172, 182, 187, 215, 220, 221, 238, 260, 280, 286, 301, 308, 340, 344, 364, 374, 385, 430, 440, 442, 455, 473, 476, 520, 559, 572, 595, 602, 616, 680, 715, 728, 731, 748, 770, 860, 884, 910, 935, 946, 952, 1001, 1105, 1118, 1144, 1190, 1204, 1309, 1430, 1462, 1496, 1505, 1540, 1547, 1720, 1768, 1820, 1870, 1892, 2002, 2210, 2236, 2365, 2380, 2408, 2431, 2618, 2795, 2860, 2924, 3010, 3080, 3094, 3311, 3640, 3655, 3740, 3784, 3913, 4004, 4420, 4472, 4730, 4760, 4862, 5005, 5117, 5236, 5590, 5720, 5848, 6020, 6149, 6188, 6545, 6622, 7310, 7480, 7735, 7826, 8008, 8041, 8840, 9460, 9503, 9724, 10010, 10234, 10472, 11180, 12040, 12155, 12298, 12376, 13090, 13244, 14620, 15470, 15652, 16082, 16555, 17017, 18920, 19006, 19448, 19565, 20020, 20468, 22360, 24310, 24596, 25585, 26180, 26488, 29240, 30745, 30940, 31304, 32164, 33110, 34034, 38012, 39130, 40040, 40205, 40936, 43043, 47515, 48620, 49192, 51170, 52360, 56287, 61490, 61880, 64328, 66220, 66521, 68068, 76024, 78260, 80410, 85085, 86086, 95030, 97240, 102340, 104533, 112574, 122980, 132440, 133042, 136136, 156520, 160820, 170170, 172172, 190060, 204680, 209066, 215215, 225148, 245960, 266084, 281435, 321640, 332605, 340340, 344344, 380120, 418132, 430430, 450296, 522665, 532168, 562870, 665210, 680680, 731731, 836264, 860860, 1045330, 1125740, 1330420, 1463462, 1721720, 2090660, 2251480, 2660840, 2926924, 3658655, 4181320, 5853848, 7317310, 14634620, 29269240]

約数ペア:

[(1, 29269240), (2, 14634620), (4, 7317310), (5, 5853848), (7, 4181320), (8, 3658655), (10, 2926924), (11, 2660840), (13, 2251480), (14, 2090660), (17, 1721720), (20, 1463462), (22, 1330420), (26, 1125740), (28, 1045330), (34, 860860), (35, 836264), (40, 731731), (43, 680680), (44, 665210), (52, 562870), (55, 532168), (56, 522665), (65, 450296), (68, 430430), (70, 418132), (77, 380120), (85, 344344), (86, 340340), (88, 332605), (91, 321640), (104, 281435), (110, 266084), (119, 245960), (130, 225148), (136, 215215), (140, 209066), (143, 204680), (154, 190060), (170, 172172), (172, 170170), (182, 160820), (187, 156520), (215, 136136), (220, 133042), (221, 132440), (238, 122980), (260, 112574), (280, 104533), (286, 102340), (301, 97240), (308, 95030), (340, 86086), (344, 85085), (364, 80410), (374, 78260), (385, 76024), (430, 68068), (440, 66521), (442, 66220), (455, 64328), (473, 61880), (476, 61490), (520, 56287), (559, 52360), (572, 51170), (595, 49192), (602, 48620), (616, 47515), (680, 43043), (715, 40936), (728, 40205), (731, 40040), (748, 39130), (770, 38012), (860, 34034), (884, 33110), (910, 32164), (935, 31304), (946, 30940), (952, 30745), (1001, 29240), (1105, 26488), (1118, 26180), (1144, 25585), (1190, 24596), (1204, 24310), (1309, 22360), (1430, 20468), (1462, 20020), (1496, 19565), (1505, 19448), (1540, 19006), (1547, 18920), (1720, 17017), (1768, 16555), (1820, 16082), (1870, 15652), (1892, 15470), (2002, 14620), (2210, 13244), (2236, 13090), (2365, 12376), (2380, 12298), (2408, 12155), (2431, 12040), (2618, 11180), (2795, 10472), (2860, 10234), (2924, 10010), (3010, 9724), (3080, 9503), (3094, 9460), (3311, 8840), (3640, 8041), (3655, 8008), (3740, 7826), (3784, 7735), (3913, 7480), (4004, 7310), (4420, 6622), (4472, 6545), (4730, 6188), (4760, 6149), (4862, 6020), (5005, 5848), (5117, 5720), (5236, 5590)]