30259181880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{27823}}^1$

素因数の和:27915

約数の個数: 256

約数和(自身を含む): 108179712000

約数和(自身を除く): 77920530120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 53, 54, 57, 60, 72, 76, 90, 95, 106, 108, 114, 120, 135, 152, 159, 171, 180, 190, 212, 216, 228, 265, 270, 285, 318, 342, 360, 380, 424, 456, 477, 513, 530, 540, 570, 636, 684, 760, 795, 855, 954, 1007, 1026, 1060, 1080, 1140, 1272, 1368, 1431, 1590, 1710, 1908, 2014, 2052, 2120, 2280, 2385, 2565, 2862, 3021, 3180, 3420, 3816, 4028, 4104, 4770, 5035, 5130, 5724, 6042, 6360, 6840, 7155, 8056, 9063, 9540, 10070, 10260, 11448, 12084, 14310, 15105, 18126, 19080, 20140, 20520, 24168, 27189, 27823, 28620, 30210, 36252, 40280, 45315, 54378, 55646, 57240, 60420, 72504, 83469, 90630, 108756, 111292, 120840, 135945, 139115, 166938, 181260, 217512, 222584, 250407, 271890, 278230, 333876, 362520, 417345, 500814, 528637, 543780, 556460, 667752, 751221, 834690, 1001628, 1057274, 1087560, 1112920, 1252035, 1474619, 1502442, 1585911, 1669380, 2003256, 2114548, 2504070, 2643185, 2949238, 3004884, 3171822, 3338760, 3756105, 4229096, 4423857, 4757733, 5008140, 5286370, 5898476, 6009768, 6343644, 7373095, 7512210, 7929555, 8847714, 9515466, 10016280, 10572740, 11796952, 12687288, 13271571, 14273199, 14746190, 15024420, 15859110, 17695428, 19030932, 21145480, 22119285, 23788665, 26543142, 28017761, 28546398, 29492380, 30048840, 31718220, 35390856, 38061864, 39814713, 44238570, 47577330, 53086284, 56035522, 57092796, 58984760, 63436440, 66357855, 71365995, 79629426, 84053283, 88477140, 95154660, 106172568, 112071044, 114185592, 132715710, 140088805, 142731990, 159258852, 168106566, 176954280, 190309320, 199073565, 224142088, 252159849, 265431420, 280177610, 285463980, 318517704, 336213132, 398147130, 420266415, 504319698, 530862840, 560355220, 570927960, 672426264, 756479547, 796294260, 840532830, 1008639396, 1120710440, 1260799245, 1512959094, 1592588520, 1681065660, 2017278792, 2521598490, 3025918188, 3362131320, 3782397735, 5043196980, 6051836376, 7564795470, 10086393960, 15129590940, 30259181880]

約数ペア:

[(1, 30259181880), (2, 15129590940), (3, 10086393960), (4, 7564795470), (5, 6051836376), (6, 5043196980), (8, 3782397735), (9, 3362131320), (10, 3025918188), (12, 2521598490), (15, 2017278792), (18, 1681065660), (19, 1592588520), (20, 1512959094), (24, 1260799245), (27, 1120710440), (30, 1008639396), (36, 840532830), (38, 796294260), (40, 756479547), (45, 672426264), (53, 570927960), (54, 560355220), (57, 530862840), (60, 504319698), (72, 420266415), (76, 398147130), (90, 336213132), (95, 318517704), (106, 285463980), (108, 280177610), (114, 265431420), (120, 252159849), (135, 224142088), (152, 199073565), (159, 190309320), (171, 176954280), (180, 168106566), (190, 159258852), (212, 142731990), (216, 140088805), (228, 132715710), (265, 114185592), (270, 112071044), (285, 106172568), (318, 95154660), (342, 88477140), (360, 84053283), (380, 79629426), (424, 71365995), (456, 66357855), (477, 63436440), (513, 58984760), (530, 57092796), (540, 56035522), (570, 53086284), (636, 47577330), (684, 44238570), (760, 39814713), (795, 38061864), (855, 35390856), (954, 31718220), (1007, 30048840), (1026, 29492380), (1060, 28546398), (1080, 28017761), (1140, 26543142), (1272, 23788665), (1368, 22119285), (1431, 21145480), (1590, 19030932), (1710, 17695428), (1908, 15859110), (2014, 15024420), (2052, 14746190), (2120, 14273199), (2280, 13271571), (2385, 12687288), (2565, 11796952), (2862, 10572740), (3021, 10016280), (3180, 9515466), (3420, 8847714), (3816, 7929555), (4028, 7512210), (4104, 7373095), (4770, 6343644), (5035, 6009768), (5130, 5898476), (5724, 5286370), (6042, 5008140), (6360, 4757733), (6840, 4423857), (7155, 4229096), (8056, 3756105), (9063, 3338760), (9540, 3171822), (10070, 3004884), (10260, 2949238), (11448, 2643185), (12084, 2504070), (14310, 2114548), (15105, 2003256), (18126, 1669380), (19080, 1585911), (20140, 1502442), (20520, 1474619), (24168, 1252035), (27189, 1112920), (27823, 1087560), (28620, 1057274), (30210, 1001628), (36252, 834690), (40280, 751221), (45315, 667752), (54378, 556460), (55646, 543780), (57240, 528637), (60420, 500814), (72504, 417345), (83469, 362520), (90630, 333876), (108756, 278230), (111292, 271890), (120840, 250407), (135945, 222584), (139115, 217512), (166938, 181260)]