342002640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 320

約数和(自身を含む): 1295917056

約数和(自身を除く): 953914416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 53, 56, 60, 69, 70, 80, 84, 92, 105, 106, 112, 115, 120, 138, 140, 159, 161, 167, 168, 184, 210, 212, 230, 240, 265, 276, 280, 318, 322, 334, 336, 345, 368, 371, 420, 424, 460, 483, 501, 530, 552, 560, 636, 644, 668, 690, 742, 795, 805, 835, 840, 848, 920, 966, 1002, 1060, 1104, 1113, 1169, 1219, 1272, 1288, 1336, 1380, 1484, 1590, 1610, 1670, 1680, 1840, 1855, 1932, 2004, 2120, 2226, 2338, 2415, 2438, 2505, 2544, 2576, 2672, 2760, 2968, 3180, 3220, 3340, 3507, 3657, 3710, 3841, 3864, 4008, 4240, 4452, 4676, 4830, 4876, 5010, 5520, 5565, 5845, 5936, 6095, 6360, 6440, 6680, 7014, 7314, 7420, 7682, 7728, 8016, 8533, 8851, 8904, 9352, 9660, 9752, 10020, 11130, 11523, 11690, 12190, 12720, 12880, 13360, 14028, 14628, 14840, 15364, 17066, 17535, 17702, 17808, 18285, 18704, 19205, 19320, 19504, 20040, 22260, 23046, 23380, 24380, 25599, 26553, 26887, 28056, 29256, 29680, 30728, 34132, 35070, 35404, 36570, 38410, 38640, 40080, 42665, 44255, 44520, 46092, 46760, 48760, 51198, 53106, 53774, 56112, 57615, 58512, 61456, 61957, 68264, 70140, 70808, 73140, 76820, 80661, 85330, 88510, 89040, 92184, 93520, 97520, 102396, 106212, 107548, 115230, 123914, 127995, 132765, 134435, 136528, 140280, 141616, 146280, 153640, 161322, 170660, 177020, 184368, 185871, 203573, 204792, 212424, 215096, 230460, 247828, 255990, 265530, 268870, 280560, 292560, 307280, 309785, 322644, 341320, 354040, 371742, 403305, 407146, 409584, 424848, 430192, 460920, 495656, 511980, 531060, 537740, 610719, 619570, 645288, 682640, 708080, 743484, 806610, 814292, 921840, 929355, 991312, 1017865, 1023960, 1062120, 1075480, 1221438, 1239140, 1290576, 1425011, 1486968, 1613220, 1628584, 1858710, 2035730, 2047920, 2124240, 2150960, 2442876, 2478280, 2850022, 2973936, 3053595, 3226440, 3257168, 3717420, 4071460, 4275033, 4885752, 4956560, 5700044, 6107190, 6452880, 7125055, 7434840, 8142920, 8550066, 9771504, 11400088, 12214380, 14250110, 14869680, 16285840, 17100132, 21375165, 22800176, 24428760, 28500220, 34200264, 42750330, 48857520, 57000440, 68400528, 85500660, 114000880, 171001320, 342002640]

約数ペア:

[(1, 342002640), (2, 171001320), (3, 114000880), (4, 85500660), (5, 68400528), (6, 57000440), (7, 48857520), (8, 42750330), (10, 34200264), (12, 28500220), (14, 24428760), (15, 22800176), (16, 21375165), (20, 17100132), (21, 16285840), (23, 14869680), (24, 14250110), (28, 12214380), (30, 11400088), (35, 9771504), (40, 8550066), (42, 8142920), (46, 7434840), (48, 7125055), (53, 6452880), (56, 6107190), (60, 5700044), (69, 4956560), (70, 4885752), (80, 4275033), (84, 4071460), (92, 3717420), (105, 3257168), (106, 3226440), (112, 3053595), (115, 2973936), (120, 2850022), (138, 2478280), (140, 2442876), (159, 2150960), (161, 2124240), (167, 2047920), (168, 2035730), (184, 1858710), (210, 1628584), (212, 1613220), (230, 1486968), (240, 1425011), (265, 1290576), (276, 1239140), (280, 1221438), (318, 1075480), (322, 1062120), (334, 1023960), (336, 1017865), (345, 991312), (368, 929355), (371, 921840), (420, 814292), (424, 806610), (460, 743484), (483, 708080), (501, 682640), (530, 645288), (552, 619570), (560, 610719), (636, 537740), (644, 531060), (668, 511980), (690, 495656), (742, 460920), (795, 430192), (805, 424848), (835, 409584), (840, 407146), (848, 403305), (920, 371742), (966, 354040), (1002, 341320), (1060, 322644), (1104, 309785), (1113, 307280), (1169, 292560), (1219, 280560), (1272, 268870), (1288, 265530), (1336, 255990), (1380, 247828), (1484, 230460), (1590, 215096), (1610, 212424), (1670, 204792), (1680, 203573), (1840, 185871), (1855, 184368), (1932, 177020), (2004, 170660), (2120, 161322), (2226, 153640), (2338, 146280), (2415, 141616), (2438, 140280), (2505, 136528), (2544, 134435), (2576, 132765), (2672, 127995), (2760, 123914), (2968, 115230), (3180, 107548), (3220, 106212), (3340, 102396), (3507, 97520), (3657, 93520), (3710, 92184), (3841, 89040), (3864, 88510), (4008, 85330), (4240, 80661), (4452, 76820), (4676, 73140), (4830, 70808), (4876, 70140), (5010, 68264), (5520, 61957), (5565, 61456), (5845, 58512), (5936, 57615), (6095, 56112), (6360, 53774), (6440, 53106), (6680, 51198), (7014, 48760), (7314, 46760), (7420, 46092), (7682, 44520), (7728, 44255), (8016, 42665), (8533, 40080), (8851, 38640), (8904, 38410), (9352, 36570), (9660, 35404), (9752, 35070), (10020, 34132), (11130, 30728), (11523, 29680), (11690, 29256), (12190, 28056), (12720, 26887), (12880, 26553), (13360, 25599), (14028, 24380), (14628, 23380), (14840, 23046), (15364, 22260), (17066, 20040), (17535, 19504), (17702, 19320), (17808, 19205), (18285, 18704)]