339833340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 288

約数和(自身を含む): 1329914880

約数和(自身を除く): 990081540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 363, 378, 385, 396, 420, 462, 484, 495, 540, 594, 605, 630, 660, 693, 726, 743, 756, 770, 847, 924, 945, 990, 1089, 1155, 1188, 1210, 1260, 1386, 1452, 1485, 1486, 1540, 1694, 1815, 1890, 1980, 2079, 2178, 2229, 2310, 2420, 2541, 2772, 2970, 2972, 3267, 3388, 3465, 3630, 3715, 3780, 4158, 4235, 4356, 4458, 4620, 5082, 5201, 5445, 5940, 6534, 6687, 6930, 7260, 7430, 7623, 8173, 8316, 8470, 8916, 10164, 10395, 10402, 10890, 11145, 12705, 13068, 13374, 13860, 14860, 15246, 15603, 16335, 16346, 16940, 20061, 20790, 20804, 21780, 22290, 22869, 24519, 25410, 26005, 26748, 30492, 31206, 32670, 32692, 33435, 38115, 40122, 40865, 41580, 44580, 45738, 46809, 49038, 50820, 52010, 57211, 62412, 65340, 66870, 73557, 76230, 78015, 80244, 81730, 89903, 91476, 93618, 98076, 100305, 104020, 114345, 114422, 122595, 133740, 140427, 147114, 152460, 156030, 163460, 171633, 179806, 187236, 200610, 220671, 228690, 228844, 234045, 245190, 269709, 280854, 286055, 294228, 312060, 343266, 359612, 367785, 401220, 441342, 449515, 457380, 468090, 490380, 514899, 539418, 561708, 572110, 629321, 686532, 702135, 735570, 809127, 858165, 882684, 899030, 936180, 1029798, 1078836, 1103355, 1144220, 1258642, 1348545, 1404270, 1471140, 1544697, 1618254, 1716330, 1798060, 1887963, 2059596, 2206710, 2427381, 2517284, 2574495, 2697090, 2808540, 3089394, 3146605, 3236508, 3432660, 3775926, 4045635, 4413420, 4854762, 5148990, 5394180, 5663889, 6178788, 6293210, 7551852, 7723485, 8091270, 9439815, 9709524, 10297980, 11327778, 12136905, 12586420, 15446970, 16182540, 16991667, 18879630, 22655556, 24273810, 28319445, 30893940, 33983334, 37759260, 48547620, 56638890, 67966668, 84958335, 113277780, 169916670, 339833340]

約数ペア:

[(1, 339833340), (2, 169916670), (3, 113277780), (4, 84958335), (5, 67966668), (6, 56638890), (7, 48547620), (9, 37759260), (10, 33983334), (11, 30893940), (12, 28319445), (14, 24273810), (15, 22655556), (18, 18879630), (20, 16991667), (21, 16182540), (22, 15446970), (27, 12586420), (28, 12136905), (30, 11327778), (33, 10297980), (35, 9709524), (36, 9439815), (42, 8091270), (44, 7723485), (45, 7551852), (54, 6293210), (55, 6178788), (60, 5663889), (63, 5394180), (66, 5148990), (70, 4854762), (77, 4413420), (84, 4045635), (90, 3775926), (99, 3432660), (105, 3236508), (108, 3146605), (110, 3089394), (121, 2808540), (126, 2697090), (132, 2574495), (135, 2517284), (140, 2427381), (154, 2206710), (165, 2059596), (180, 1887963), (189, 1798060), (198, 1716330), (210, 1618254), (220, 1544697), (231, 1471140), (242, 1404270), (252, 1348545), (270, 1258642), (297, 1144220), (308, 1103355), (315, 1078836), (330, 1029798), (363, 936180), (378, 899030), (385, 882684), (396, 858165), (420, 809127), (462, 735570), (484, 702135), (495, 686532), (540, 629321), (594, 572110), (605, 561708), (630, 539418), (660, 514899), (693, 490380), (726, 468090), (743, 457380), (756, 449515), (770, 441342), (847, 401220), (924, 367785), (945, 359612), (990, 343266), (1089, 312060), (1155, 294228), (1188, 286055), (1210, 280854), (1260, 269709), (1386, 245190), (1452, 234045), (1485, 228844), (1486, 228690), (1540, 220671), (1694, 200610), (1815, 187236), (1890, 179806), (1980, 171633), (2079, 163460), (2178, 156030), (2229, 152460), (2310, 147114), (2420, 140427), (2541, 133740), (2772, 122595), (2970, 114422), (2972, 114345), (3267, 104020), (3388, 100305), (3465, 98076), (3630, 93618), (3715, 91476), (3780, 89903), (4158, 81730), (4235, 80244), (4356, 78015), (4458, 76230), (4620, 73557), (5082, 66870), (5201, 65340), (5445, 62412), (5940, 57211), (6534, 52010), (6687, 50820), (6930, 49038), (7260, 46809), (7430, 45738), (7623, 44580), (8173, 41580), (8316, 40865), (8470, 40122), (8916, 38115), (10164, 33435), (10395, 32692), (10402, 32670), (10890, 31206), (11145, 30492), (12705, 26748), (13068, 26005), (13374, 25410), (13860, 24519), (14860, 22869), (15246, 22290), (15603, 21780), (16335, 20804), (16346, 20790), (16940, 20061)]