2705218320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1399}}^1$

素因数の和:2573

約数の個数: 160

約数和(自身を含む): 9599385600

約数和(自身を除く): 6894167280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1151, 1399, 1680, 2302, 2798, 3453, 4197, 4604, 5596, 5755, 6906, 6995, 8057, 8394, 9208, 9793, 11192, 11510, 13812, 13990, 16114, 16788, 17265, 18416, 19586, 20985, 22384, 23020, 24171, 27624, 27980, 29379, 32228, 33576, 34530, 39172, 40285, 41970, 46040, 48342, 48965, 55248, 55960, 58758, 64456, 67152, 69060, 78344, 80570, 83940, 92080, 96684, 97930, 111920, 117516, 120855, 128912, 138120, 146895, 156688, 161140, 167880, 193368, 195860, 235032, 241710, 276240, 293790, 322280, 335760, 386736, 391720, 470064, 483420, 587580, 644560, 783440, 966840, 1175160, 1610249, 1933680, 2350320, 3220498, 4830747, 6440996, 8051245, 9661494, 11271743, 12881992, 16102490, 19322988, 22543486, 24153735, 25763984, 32204980, 33815229, 38645976, 45086972, 48307470, 56358715, 64409960, 67630458, 77291952, 90173944, 96614940, 112717430, 128819920, 135260916, 169076145, 180347888, 193229880, 225434860, 270521832, 338152290, 386459760, 450869720, 541043664, 676304580, 901739440, 1352609160, 2705218320]

約数ペア:

[(1, 2705218320), (2, 1352609160), (3, 901739440), (4, 676304580), (5, 541043664), (6, 450869720), (7, 386459760), (8, 338152290), (10, 270521832), (12, 225434860), (14, 193229880), (15, 180347888), (16, 169076145), (20, 135260916), (21, 128819920), (24, 112717430), (28, 96614940), (30, 90173944), (35, 77291952), (40, 67630458), (42, 64409960), (48, 56358715), (56, 48307470), (60, 45086972), (70, 38645976), (80, 33815229), (84, 32204980), (105, 25763984), (112, 24153735), (120, 22543486), (140, 19322988), (168, 16102490), (210, 12881992), (240, 11271743), (280, 9661494), (336, 8051245), (420, 6440996), (560, 4830747), (840, 3220498), (1151, 2350320), (1399, 1933680), (1680, 1610249), (2302, 1175160), (2798, 966840), (3453, 783440), (4197, 644560), (4604, 587580), (5596, 483420), (5755, 470064), (6906, 391720), (6995, 386736), (8057, 335760), (8394, 322280), (9208, 293790), (9793, 276240), (11192, 241710), (11510, 235032), (13812, 195860), (13990, 193368), (16114, 167880), (16788, 161140), (17265, 156688), (18416, 146895), (19586, 138120), (20985, 128912), (22384, 120855), (23020, 117516), (24171, 111920), (27624, 97930), (27980, 96684), (29379, 92080), (32228, 83940), (33576, 80570), (34530, 78344), (39172, 69060), (40285, 67152), (41970, 64456), (46040, 58758), (48342, 55960), (48965, 55248)]