303229170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 240

約数和(自身を含む): 926076888

約数和(自身を除く): 622847718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 61, 81, 85, 90, 95, 102, 114, 122, 135, 153, 162, 170, 171, 183, 190, 255, 270, 285, 305, 306, 323, 342, 361, 366, 405, 459, 510, 513, 549, 570, 610, 646, 722, 765, 810, 855, 915, 918, 969, 1026, 1037, 1083, 1098, 1159, 1377, 1530, 1539, 1615, 1647, 1710, 1805, 1830, 1938, 2074, 2166, 2295, 2318, 2565, 2745, 2754, 2907, 3078, 3111, 3230, 3249, 3294, 3477, 3610, 4590, 4845, 4941, 5130, 5185, 5415, 5490, 5795, 5814, 6137, 6222, 6498, 6885, 6954, 7695, 8235, 8721, 9333, 9690, 9747, 9882, 10370, 10431, 10830, 11590, 12274, 13770, 14535, 15390, 15555, 16245, 16470, 17385, 17442, 18411, 18666, 19494, 19703, 20862, 22021, 24705, 26163, 27999, 29070, 29241, 30685, 31110, 31293, 32490, 34770, 36822, 39406, 43605, 44042, 46665, 48735, 49410, 52155, 52326, 55233, 55998, 58482, 59109, 61370, 62586, 66063, 83997, 87210, 92055, 93330, 93879, 97470, 98515, 104310, 110105, 110466, 118218, 130815, 132126, 139995, 146205, 156465, 165699, 167994, 177327, 184110, 187758, 197030, 198189, 220210, 261630, 276165, 279990, 292410, 295545, 312930, 330315, 331398, 354654, 374357, 396378, 419985, 469395, 497097, 531981, 552330, 591090, 594567, 660630, 748714, 828495, 839970, 886635, 938790, 990945, 994194, 1063962, 1123071, 1189134, 1595943, 1656990, 1773270, 1783701, 1871785, 1981890, 2246142, 2485485, 2659905, 2972835, 3191886, 3369213, 3567402, 3743570, 4970970, 5319810, 5615355, 5945670, 6738426, 7979715, 8918505, 10107639, 11230710, 15959430, 16846065, 17837010, 20215278, 30322917, 33692130, 50538195, 60645834, 101076390, 151614585, 303229170]

約数ペア:

[(1, 303229170), (2, 151614585), (3, 101076390), (5, 60645834), (6, 50538195), (9, 33692130), (10, 30322917), (15, 20215278), (17, 17837010), (18, 16846065), (19, 15959430), (27, 11230710), (30, 10107639), (34, 8918505), (38, 7979715), (45, 6738426), (51, 5945670), (54, 5615355), (57, 5319810), (61, 4970970), (81, 3743570), (85, 3567402), (90, 3369213), (95, 3191886), (102, 2972835), (114, 2659905), (122, 2485485), (135, 2246142), (153, 1981890), (162, 1871785), (170, 1783701), (171, 1773270), (183, 1656990), (190, 1595943), (255, 1189134), (270, 1123071), (285, 1063962), (305, 994194), (306, 990945), (323, 938790), (342, 886635), (361, 839970), (366, 828495), (405, 748714), (459, 660630), (510, 594567), (513, 591090), (549, 552330), (570, 531981), (610, 497097), (646, 469395), (722, 419985), (765, 396378), (810, 374357), (855, 354654), (915, 331398), (918, 330315), (969, 312930), (1026, 295545), (1037, 292410), (1083, 279990), (1098, 276165), (1159, 261630), (1377, 220210), (1530, 198189), (1539, 197030), (1615, 187758), (1647, 184110), (1710, 177327), (1805, 167994), (1830, 165699), (1938, 156465), (2074, 146205), (2166, 139995), (2295, 132126), (2318, 130815), (2565, 118218), (2745, 110466), (2754, 110105), (2907, 104310), (3078, 98515), (3111, 97470), (3230, 93879), (3249, 93330), (3294, 92055), (3477, 87210), (3610, 83997), (4590, 66063), (4845, 62586), (4941, 61370), (5130, 59109), (5185, 58482), (5415, 55998), (5490, 55233), (5795, 52326), (5814, 52155), (6137, 49410), (6222, 48735), (6498, 46665), (6885, 44042), (6954, 43605), (7695, 39406), (8235, 36822), (8721, 34770), (9333, 32490), (9690, 31293), (9747, 31110), (9882, 30685), (10370, 29241), (10431, 29070), (10830, 27999), (11590, 26163), (12274, 24705), (13770, 22021), (14535, 20862), (15390, 19703), (15555, 19494), (16245, 18666), (16470, 18411), (17385, 17442)]