450967440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1118

約数の個数: 320

約数和(自身を含む): 1820454912

約数和(自身を除く): 1369487472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 105, 110, 112, 115, 120, 132, 138, 140, 154, 161, 165, 168, 176, 184, 210, 220, 230, 231, 240, 253, 264, 276, 280, 308, 322, 330, 336, 345, 368, 385, 420, 440, 460, 462, 483, 506, 528, 552, 560, 616, 644, 660, 690, 759, 770, 805, 840, 880, 920, 924, 966, 1012, 1061, 1104, 1155, 1232, 1265, 1288, 1320, 1380, 1518, 1540, 1610, 1680, 1771, 1840, 1848, 1932, 2024, 2122, 2310, 2415, 2530, 2576, 2640, 2760, 3036, 3080, 3183, 3220, 3542, 3696, 3795, 3864, 4048, 4244, 4620, 4830, 5060, 5305, 5313, 5520, 6072, 6160, 6366, 6440, 7084, 7427, 7590, 7728, 8488, 8855, 9240, 9660, 10120, 10610, 10626, 11671, 12144, 12732, 12880, 14168, 14854, 15180, 15915, 16976, 17710, 18480, 19320, 20240, 21220, 21252, 22281, 23342, 24403, 25464, 26565, 28336, 29708, 30360, 31830, 35013, 35420, 37135, 38640, 42440, 42504, 44562, 46684, 48806, 50928, 53130, 58355, 59416, 60720, 63660, 70026, 70840, 73209, 74270, 81697, 84880, 85008, 89124, 93368, 97612, 106260, 111405, 116710, 118832, 122015, 127320, 140052, 141680, 146418, 148540, 163394, 170821, 175065, 178248, 186736, 195224, 212520, 222810, 233420, 244030, 245091, 254640, 268433, 280104, 292836, 297080, 326788, 341642, 350130, 356496, 366045, 390448, 408485, 425040, 445620, 466840, 488060, 490182, 512463, 536866, 560208, 585672, 594160, 653576, 683284, 700260, 732090, 805299, 816970, 854105, 891240, 933680, 976120, 980364, 1024926, 1073732, 1171344, 1225455, 1307152, 1342165, 1366568, 1400520, 1464180, 1610598, 1633940, 1708210, 1782480, 1879031, 1952240, 1960728, 2049852, 2147464, 2450910, 2562315, 2684330, 2733136, 2801040, 2928360, 3221196, 3267880, 3416420, 3758062, 3921456, 4026495, 4099704, 4294928, 4901820, 5124630, 5368660, 5637093, 5856720, 6442392, 6535760, 6832840, 7516124, 8052990, 8199408, 9395155, 9803640, 10249260, 10737320, 11274186, 12884784, 13665680, 15032248, 16105980, 18790310, 19607280, 20498520, 21474640, 22548372, 28185465, 30064496, 32211960, 37580620, 40997040, 45096744, 56370930, 64423920, 75161240, 90193488, 112741860, 150322480, 225483720, 450967440]

約数ペア:

[(1, 450967440), (2, 225483720), (3, 150322480), (4, 112741860), (5, 90193488), (6, 75161240), (7, 64423920), (8, 56370930), (10, 45096744), (11, 40997040), (12, 37580620), (14, 32211960), (15, 30064496), (16, 28185465), (20, 22548372), (21, 21474640), (22, 20498520), (23, 19607280), (24, 18790310), (28, 16105980), (30, 15032248), (33, 13665680), (35, 12884784), (40, 11274186), (42, 10737320), (44, 10249260), (46, 9803640), (48, 9395155), (55, 8199408), (56, 8052990), (60, 7516124), (66, 6832840), (69, 6535760), (70, 6442392), (77, 5856720), (80, 5637093), (84, 5368660), (88, 5124630), (92, 4901820), (105, 4294928), (110, 4099704), (112, 4026495), (115, 3921456), (120, 3758062), (132, 3416420), (138, 3267880), (140, 3221196), (154, 2928360), (161, 2801040), (165, 2733136), (168, 2684330), (176, 2562315), (184, 2450910), (210, 2147464), (220, 2049852), (230, 1960728), (231, 1952240), (240, 1879031), (253, 1782480), (264, 1708210), (276, 1633940), (280, 1610598), (308, 1464180), (322, 1400520), (330, 1366568), (336, 1342165), (345, 1307152), (368, 1225455), (385, 1171344), (420, 1073732), (440, 1024926), (460, 980364), (462, 976120), (483, 933680), (506, 891240), (528, 854105), (552, 816970), (560, 805299), (616, 732090), (644, 700260), (660, 683284), (690, 653576), (759, 594160), (770, 585672), (805, 560208), (840, 536866), (880, 512463), (920, 490182), (924, 488060), (966, 466840), (1012, 445620), (1061, 425040), (1104, 408485), (1155, 390448), (1232, 366045), (1265, 356496), (1288, 350130), (1320, 341642), (1380, 326788), (1518, 297080), (1540, 292836), (1610, 280104), (1680, 268433), (1771, 254640), (1840, 245091), (1848, 244030), (1932, 233420), (2024, 222810), (2122, 212520), (2310, 195224), (2415, 186736), (2530, 178248), (2576, 175065), (2640, 170821), (2760, 163394), (3036, 148540), (3080, 146418), (3183, 141680), (3220, 140052), (3542, 127320), (3696, 122015), (3795, 118832), (3864, 116710), (4048, 111405), (4244, 106260), (4620, 97612), (4830, 93368), (5060, 89124), (5305, 85008), (5313, 84880), (5520, 81697), (6072, 74270), (6160, 73209), (6366, 70840), (6440, 70026), (7084, 63660), (7427, 60720), (7590, 59416), (7728, 58355), (8488, 53130), (8855, 50928), (9240, 48806), (9660, 46684), (10120, 44562), (10610, 42504), (10626, 42440), (11671, 38640), (12144, 37135), (12732, 35420), (12880, 35013), (14168, 31830), (14854, 30360), (15180, 29708), (15915, 28336), (16976, 26565), (17710, 25464), (18480, 24403), (19320, 23342), (20240, 22281), (21220, 21252)]