239303610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 779950080

約数和(自身を除く): 540646470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 61, 63, 65, 70, 78, 90, 91, 105, 117, 122, 126, 130, 182, 183, 195, 210, 234, 273, 305, 315, 366, 390, 427, 455, 479, 546, 549, 585, 610, 630, 793, 819, 854, 910, 915, 958, 1098, 1170, 1281, 1365, 1437, 1586, 1638, 1830, 2135, 2379, 2395, 2562, 2730, 2745, 2874, 3353, 3843, 3965, 4095, 4270, 4311, 4758, 4790, 5490, 5551, 6227, 6405, 6706, 7137, 7185, 7686, 7930, 8190, 8622, 10059, 11102, 11895, 12454, 12810, 14274, 14370, 16653, 16765, 18681, 19215, 20118, 21555, 23790, 27755, 29219, 30177, 31135, 33306, 33530, 35685, 37362, 38430, 43110, 43589, 49959, 50295, 55510, 56043, 58438, 60354, 62270, 71370, 83265, 87178, 87657, 93405, 99918, 100590, 112086, 130767, 146095, 150885, 166530, 175314, 186810, 204533, 217945, 249795, 261534, 262971, 280215, 292190, 301770, 379847, 392301, 409066, 435890, 438285, 499590, 525942, 560430, 613599, 653835, 759694, 784602, 876570, 1022665, 1139541, 1227198, 1307670, 1314855, 1840797, 1899235, 1961505, 2045330, 2279082, 2629710, 2658929, 3067995, 3418623, 3681594, 3798470, 3923010, 5317858, 5697705, 6135990, 6837246, 7976787, 9203985, 11395410, 13294645, 15953574, 17093115, 18407970, 23930361, 26589290, 34186230, 39883935, 47860722, 79767870, 119651805, 239303610]

約数ペア:

[(1, 239303610), (2, 119651805), (3, 79767870), (5, 47860722), (6, 39883935), (7, 34186230), (9, 26589290), (10, 23930361), (13, 18407970), (14, 17093115), (15, 15953574), (18, 13294645), (21, 11395410), (26, 9203985), (30, 7976787), (35, 6837246), (39, 6135990), (42, 5697705), (45, 5317858), (61, 3923010), (63, 3798470), (65, 3681594), (70, 3418623), (78, 3067995), (90, 2658929), (91, 2629710), (105, 2279082), (117, 2045330), (122, 1961505), (126, 1899235), (130, 1840797), (182, 1314855), (183, 1307670), (195, 1227198), (210, 1139541), (234, 1022665), (273, 876570), (305, 784602), (315, 759694), (366, 653835), (390, 613599), (427, 560430), (455, 525942), (479, 499590), (546, 438285), (549, 435890), (585, 409066), (610, 392301), (630, 379847), (793, 301770), (819, 292190), (854, 280215), (910, 262971), (915, 261534), (958, 249795), (1098, 217945), (1170, 204533), (1281, 186810), (1365, 175314), (1437, 166530), (1586, 150885), (1638, 146095), (1830, 130767), (2135, 112086), (2379, 100590), (2395, 99918), (2562, 93405), (2730, 87657), (2745, 87178), (2874, 83265), (3353, 71370), (3843, 62270), (3965, 60354), (4095, 58438), (4270, 56043), (4311, 55510), (4758, 50295), (4790, 49959), (5490, 43589), (5551, 43110), (6227, 38430), (6405, 37362), (6706, 35685), (7137, 33530), (7185, 33306), (7686, 31135), (7930, 30177), (8190, 29219), (8622, 27755), (10059, 23790), (11102, 21555), (11895, 20118), (12454, 19215), (12810, 18681), (14274, 16765), (14370, 16653)]