339300480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 1163289600

約数和(自身を除く): 823989120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 71, 76, 80, 95, 96, 114, 120, 128, 131, 142, 152, 160, 190, 192, 213, 228, 240, 262, 284, 285, 304, 320, 355, 380, 384, 393, 426, 456, 480, 524, 568, 570, 608, 640, 655, 710, 760, 786, 852, 912, 960, 1048, 1065, 1136, 1140, 1216, 1310, 1349, 1420, 1520, 1572, 1704, 1824, 1920, 1965, 2096, 2130, 2272, 2280, 2432, 2489, 2620, 2698, 2840, 3040, 3144, 3408, 3648, 3930, 4047, 4192, 4260, 4544, 4560, 4978, 5240, 5396, 5680, 6080, 6288, 6745, 6816, 7296, 7467, 7860, 8094, 8384, 8520, 9088, 9120, 9301, 9956, 10480, 10792, 11360, 12160, 12445, 12576, 13490, 13632, 14934, 15720, 16188, 16768, 17040, 18240, 18602, 19912, 20235, 20960, 21584, 22720, 24890, 25152, 26980, 27264, 27903, 29868, 31440, 32376, 34080, 36480, 37204, 37335, 39824, 40470, 41920, 43168, 45440, 46505, 49780, 50304, 53960, 55806, 59736, 62880, 64752, 68160, 74408, 74670, 79648, 80940, 83840, 86336, 93010, 99560, 107920, 111612, 119472, 125760, 129504, 136320, 139515, 148816, 149340, 159296, 161880, 172672, 176719, 186020, 199120, 215840, 223224, 238944, 251520, 259008, 279030, 297632, 298680, 318592, 323760, 353438, 372040, 398240, 431680, 446448, 477888, 518016, 530157, 558060, 595264, 597360, 647520, 706876, 744080, 796480, 863360, 883595, 892896, 955776, 1060314, 1116120, 1190528, 1194720, 1295040, 1413752, 1488160, 1592960, 1767190, 1785792, 2120628, 2232240, 2389440, 2590080, 2650785, 2827504, 2976320, 3534380, 3571584, 4241256, 4464480, 4778880, 5301570, 5655008, 5952640, 7068760, 8482512, 8928960, 10603140, 11310016, 14137520, 16965024, 17857920, 21206280, 22620032, 28275040, 33930048, 42412560, 56550080, 67860096, 84825120, 113100160, 169650240, 339300480]

約数ペア:

[(1, 339300480), (2, 169650240), (3, 113100160), (4, 84825120), (5, 67860096), (6, 56550080), (8, 42412560), (10, 33930048), (12, 28275040), (15, 22620032), (16, 21206280), (19, 17857920), (20, 16965024), (24, 14137520), (30, 11310016), (32, 10603140), (38, 8928960), (40, 8482512), (48, 7068760), (57, 5952640), (60, 5655008), (64, 5301570), (71, 4778880), (76, 4464480), (80, 4241256), (95, 3571584), (96, 3534380), (114, 2976320), (120, 2827504), (128, 2650785), (131, 2590080), (142, 2389440), (152, 2232240), (160, 2120628), (190, 1785792), (192, 1767190), (213, 1592960), (228, 1488160), (240, 1413752), (262, 1295040), (284, 1194720), (285, 1190528), (304, 1116120), (320, 1060314), (355, 955776), (380, 892896), (384, 883595), (393, 863360), (426, 796480), (456, 744080), (480, 706876), (524, 647520), (568, 597360), (570, 595264), (608, 558060), (640, 530157), (655, 518016), (710, 477888), (760, 446448), (786, 431680), (852, 398240), (912, 372040), (960, 353438), (1048, 323760), (1065, 318592), (1136, 298680), (1140, 297632), (1216, 279030), (1310, 259008), (1349, 251520), (1420, 238944), (1520, 223224), (1572, 215840), (1704, 199120), (1824, 186020), (1920, 176719), (1965, 172672), (2096, 161880), (2130, 159296), (2272, 149340), (2280, 148816), (2432, 139515), (2489, 136320), (2620, 129504), (2698, 125760), (2840, 119472), (3040, 111612), (3144, 107920), (3408, 99560), (3648, 93010), (3930, 86336), (4047, 83840), (4192, 80940), (4260, 79648), (4544, 74670), (4560, 74408), (4978, 68160), (5240, 64752), (5396, 62880), (5680, 59736), (6080, 55806), (6288, 53960), (6745, 50304), (6816, 49780), (7296, 46505), (7467, 45440), (7860, 43168), (8094, 41920), (8384, 40470), (8520, 39824), (9088, 37335), (9120, 37204), (9301, 36480), (9956, 34080), (10480, 32376), (10792, 31440), (11360, 29868), (12160, 27903), (12445, 27264), (12576, 26980), (13490, 25152), (13632, 24890), (14934, 22720), (15720, 21584), (16188, 20960), (16768, 20235), (17040, 19912), (18240, 18602)]