342485640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 384

約数和(自身を含む): 1401753600

約数和(自身を除く): 1059267960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 24, 28, 30, 35, 36, 38, 40, 42, 45, 46, 56, 57, 60, 63, 69, 70, 72, 76, 84, 90, 92, 95, 105, 114, 115, 120, 126, 133, 138, 140, 152, 161, 168, 171, 180, 184, 190, 207, 210, 228, 230, 252, 266, 276, 280, 285, 311, 315, 322, 342, 345, 360, 380, 399, 414, 420, 437, 456, 460, 483, 504, 532, 552, 570, 622, 630, 644, 665, 684, 690, 760, 798, 805, 828, 840, 855, 874, 920, 933, 966, 1035, 1064, 1140, 1197, 1244, 1260, 1288, 1311, 1330, 1368, 1380, 1449, 1555, 1596, 1610, 1656, 1710, 1748, 1866, 1932, 1995, 2070, 2177, 2185, 2280, 2394, 2415, 2488, 2520, 2622, 2660, 2760, 2799, 2898, 3059, 3110, 3192, 3220, 3420, 3496, 3732, 3864, 3933, 3990, 4140, 4354, 4370, 4665, 4788, 4830, 5244, 5320, 5598, 5796, 5909, 5985, 6118, 6220, 6440, 6531, 6555, 6840, 7153, 7245, 7464, 7866, 7980, 8280, 8708, 8740, 9177, 9330, 9576, 9660, 10488, 10885, 11196, 11592, 11818, 11970, 12236, 12440, 13062, 13110, 13995, 14306, 14490, 15295, 15732, 15960, 17416, 17480, 17727, 18354, 18660, 19320, 19593, 19665, 21459, 21770, 22392, 23636, 23940, 24472, 26124, 26220, 27531, 27990, 28612, 28980, 29545, 30590, 31464, 32655, 35454, 35765, 36708, 37320, 39186, 39330, 41363, 42918, 43540, 45885, 47272, 47880, 50071, 52248, 52440, 53181, 55062, 55980, 57224, 57960, 59090, 61180, 64377, 65310, 70908, 71530, 73416, 78372, 78660, 82726, 85836, 87080, 88635, 91770, 97965, 100142, 106362, 107295, 110124, 111960, 118180, 122360, 124089, 128754, 130620, 135907, 137655, 141816, 143060, 150213, 156744, 157320, 165452, 171672, 177270, 183540, 195930, 200284, 206815, 212724, 214590, 220248, 236360, 248178, 250355, 257508, 261240, 265905, 271814, 275310, 286120, 300426, 321885, 330904, 354540, 367080, 372267, 391860, 400568, 407721, 413630, 425448, 429180, 450639, 496356, 500710, 515016, 531810, 543628, 550620, 600852, 620445, 643770, 679535, 709080, 744534, 751065, 783720, 815442, 827260, 858360, 901278, 951349, 992712, 1001420, 1063620, 1087256, 1101240, 1201704, 1223163, 1240890, 1287540, 1359070, 1489068, 1502130, 1630884, 1654520, 1802556, 1861335, 1902698, 2002840, 2038605, 2127240, 2253195, 2446326, 2481780, 2575080, 2718140, 2854047, 2978136, 3004260, 3261768, 3605112, 3722670, 3805396, 4077210, 4506390, 4756745, 4892652, 4963560, 5436280, 5708094, 6008520, 6115815, 7445340, 7610792, 8154420, 8562141, 9012780, 9513490, 9785304, 11416188, 12231630, 14270235, 14890680, 16308840, 17124282, 18025560, 19026980, 22832376, 24463260, 28540470, 34248564, 38053960, 42810705, 48926520, 57080940, 68497128, 85621410, 114161880, 171242820, 342485640]

約数ペア:

[(1, 342485640), (2, 171242820), (3, 114161880), (4, 85621410), (5, 68497128), (6, 57080940), (7, 48926520), (8, 42810705), (9, 38053960), (10, 34248564), (12, 28540470), (14, 24463260), (15, 22832376), (18, 19026980), (19, 18025560), (20, 17124282), (21, 16308840), (23, 14890680), (24, 14270235), (28, 12231630), (30, 11416188), (35, 9785304), (36, 9513490), (38, 9012780), (40, 8562141), (42, 8154420), (45, 7610792), (46, 7445340), (56, 6115815), (57, 6008520), (60, 5708094), (63, 5436280), (69, 4963560), (70, 4892652), (72, 4756745), (76, 4506390), (84, 4077210), (90, 3805396), (92, 3722670), (95, 3605112), (105, 3261768), (114, 3004260), (115, 2978136), (120, 2854047), (126, 2718140), (133, 2575080), (138, 2481780), (140, 2446326), (152, 2253195), (161, 2127240), (168, 2038605), (171, 2002840), (180, 1902698), (184, 1861335), (190, 1802556), (207, 1654520), (210, 1630884), (228, 1502130), (230, 1489068), (252, 1359070), (266, 1287540), (276, 1240890), (280, 1223163), (285, 1201704), (311, 1101240), (315, 1087256), (322, 1063620), (342, 1001420), (345, 992712), (360, 951349), (380, 901278), (399, 858360), (414, 827260), (420, 815442), (437, 783720), (456, 751065), (460, 744534), (483, 709080), (504, 679535), (532, 643770), (552, 620445), (570, 600852), (622, 550620), (630, 543628), (644, 531810), (665, 515016), (684, 500710), (690, 496356), (760, 450639), (798, 429180), (805, 425448), (828, 413630), (840, 407721), (855, 400568), (874, 391860), (920, 372267), (933, 367080), (966, 354540), (1035, 330904), (1064, 321885), (1140, 300426), (1197, 286120), (1244, 275310), (1260, 271814), (1288, 265905), (1311, 261240), (1330, 257508), (1368, 250355), (1380, 248178), (1449, 236360), (1555, 220248), (1596, 214590), (1610, 212724), (1656, 206815), (1710, 200284), (1748, 195930), (1866, 183540), (1932, 177270), (1995, 171672), (2070, 165452), (2177, 157320), (2185, 156744), (2280, 150213), (2394, 143060), (2415, 141816), (2488, 137655), (2520, 135907), (2622, 130620), (2660, 128754), (2760, 124089), (2799, 122360), (2898, 118180), (3059, 111960), (3110, 110124), (3192, 107295), (3220, 106362), (3420, 100142), (3496, 97965), (3732, 91770), (3864, 88635), (3933, 87080), (3990, 85836), (4140, 82726), (4354, 78660), (4370, 78372), (4665, 73416), (4788, 71530), (4830, 70908), (5244, 65310), (5320, 64377), (5598, 61180), (5796, 59090), (5909, 57960), (5985, 57224), (6118, 55980), (6220, 55062), (6440, 53181), (6531, 52440), (6555, 52248), (6840, 50071), (7153, 47880), (7245, 47272), (7464, 45885), (7866, 43540), (7980, 42918), (8280, 41363), (8708, 39330), (8740, 39186), (9177, 37320), (9330, 36708), (9576, 35765), (9660, 35454), (10488, 32655), (10885, 31464), (11196, 30590), (11592, 29545), (11818, 28980), (11970, 28612), (12236, 27990), (12440, 27531), (13062, 26220), (13110, 26124), (13995, 24472), (14306, 23940), (14490, 23636), (15295, 22392), (15732, 21770), (15960, 21459), (17416, 19665), (17480, 19593), (17727, 19320), (18354, 18660)]