70344120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 256

約数和(自身を含む): 275374080

約数和(自身を除く): 205029960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 55, 56, 60, 66, 69, 70, 77, 84, 88, 92, 105, 110, 115, 120, 132, 138, 140, 154, 161, 165, 168, 184, 210, 220, 230, 231, 253, 264, 276, 280, 308, 322, 330, 331, 345, 385, 420, 440, 460, 462, 483, 506, 552, 616, 644, 660, 662, 690, 759, 770, 805, 840, 920, 924, 966, 993, 1012, 1155, 1265, 1288, 1320, 1324, 1380, 1518, 1540, 1610, 1655, 1771, 1848, 1932, 1986, 2024, 2310, 2317, 2415, 2530, 2648, 2760, 3036, 3080, 3220, 3310, 3542, 3641, 3795, 3864, 3972, 4620, 4634, 4830, 4965, 5060, 5313, 6072, 6440, 6620, 6951, 7084, 7282, 7590, 7613, 7944, 8855, 9240, 9268, 9660, 9930, 10120, 10626, 10923, 11585, 13240, 13902, 14168, 14564, 15180, 15226, 17710, 18205, 18536, 19320, 19860, 21252, 21846, 22839, 23170, 25487, 26565, 27804, 29128, 30360, 30452, 34755, 35420, 36410, 38065, 39720, 42504, 43692, 45678, 46340, 50974, 53130, 53291, 54615, 55608, 60904, 69510, 70840, 72820, 76130, 76461, 83743, 87384, 91356, 92680, 101948, 106260, 106582, 109230, 114195, 127435, 139020, 145640, 152260, 152922, 159873, 167486, 182712, 203896, 212520, 213164, 218460, 228390, 251229, 254870, 266455, 278040, 304520, 305844, 319746, 334972, 382305, 418715, 426328, 436920, 456780, 502458, 509740, 532910, 586201, 611688, 639492, 669944, 764610, 799365, 837430, 913560, 1004916, 1019480, 1065820, 1172402, 1256145, 1278984, 1529220, 1598730, 1674860, 1758603, 2009832, 2131640, 2344804, 2512290, 2931005, 3058440, 3197460, 3349720, 3517206, 4689608, 5024580, 5862010, 6394920, 7034412, 8793015, 10049160, 11724020, 14068824, 17586030, 23448040, 35172060, 70344120]

約数ペア:

[(1, 70344120), (2, 35172060), (3, 23448040), (4, 17586030), (5, 14068824), (6, 11724020), (7, 10049160), (8, 8793015), (10, 7034412), (11, 6394920), (12, 5862010), (14, 5024580), (15, 4689608), (20, 3517206), (21, 3349720), (22, 3197460), (23, 3058440), (24, 2931005), (28, 2512290), (30, 2344804), (33, 2131640), (35, 2009832), (40, 1758603), (42, 1674860), (44, 1598730), (46, 1529220), (55, 1278984), (56, 1256145), (60, 1172402), (66, 1065820), (69, 1019480), (70, 1004916), (77, 913560), (84, 837430), (88, 799365), (92, 764610), (105, 669944), (110, 639492), (115, 611688), (120, 586201), (132, 532910), (138, 509740), (140, 502458), (154, 456780), (161, 436920), (165, 426328), (168, 418715), (184, 382305), (210, 334972), (220, 319746), (230, 305844), (231, 304520), (253, 278040), (264, 266455), (276, 254870), (280, 251229), (308, 228390), (322, 218460), (330, 213164), (331, 212520), (345, 203896), (385, 182712), (420, 167486), (440, 159873), (460, 152922), (462, 152260), (483, 145640), (506, 139020), (552, 127435), (616, 114195), (644, 109230), (660, 106582), (662, 106260), (690, 101948), (759, 92680), (770, 91356), (805, 87384), (840, 83743), (920, 76461), (924, 76130), (966, 72820), (993, 70840), (1012, 69510), (1155, 60904), (1265, 55608), (1288, 54615), (1320, 53291), (1324, 53130), (1380, 50974), (1518, 46340), (1540, 45678), (1610, 43692), (1655, 42504), (1771, 39720), (1848, 38065), (1932, 36410), (1986, 35420), (2024, 34755), (2310, 30452), (2317, 30360), (2415, 29128), (2530, 27804), (2648, 26565), (2760, 25487), (3036, 23170), (3080, 22839), (3220, 21846), (3310, 21252), (3542, 19860), (3641, 19320), (3795, 18536), (3864, 18205), (3972, 17710), (4620, 15226), (4634, 15180), (4830, 14564), (4965, 14168), (5060, 13902), (5313, 13240), (6072, 11585), (6440, 10923), (6620, 10626), (6951, 10120), (7084, 9930), (7282, 9660), (7590, 9268), (7613, 9240), (7944, 8855)]