67149420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 223534080

約数和(自身を除く): 156384660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 23, 26, 30, 38, 39, 46, 52, 57, 60, 65, 69, 76, 78, 92, 95, 114, 115, 130, 138, 156, 190, 195, 197, 228, 230, 247, 260, 276, 285, 299, 345, 380, 390, 394, 437, 460, 494, 570, 591, 598, 690, 741, 780, 788, 874, 897, 985, 988, 1140, 1182, 1196, 1235, 1311, 1380, 1482, 1495, 1748, 1794, 1970, 2185, 2364, 2470, 2561, 2622, 2955, 2964, 2990, 3588, 3705, 3743, 3940, 4370, 4485, 4531, 4940, 5122, 5244, 5681, 5910, 5980, 6555, 7410, 7486, 7683, 8740, 8970, 9062, 10244, 11229, 11362, 11820, 12805, 13110, 13593, 14820, 14972, 15366, 17043, 17940, 18124, 18715, 22458, 22655, 22724, 25610, 26220, 27186, 28405, 30732, 34086, 37430, 38415, 44916, 45310, 48659, 51220, 54372, 56145, 56810, 58903, 67965, 68172, 74860, 76830, 85215, 86089, 90620, 97318, 112290, 113620, 117806, 135930, 145977, 153660, 170430, 172178, 176709, 194636, 224580, 235612, 243295, 258267, 271860, 291954, 294515, 340860, 344356, 353418, 430445, 486590, 516534, 583908, 589030, 706836, 729885, 860890, 883545, 973180, 1033068, 1119157, 1178060, 1291335, 1459770, 1721780, 1767090, 2238314, 2582670, 2919540, 3357471, 3534180, 4476628, 5165340, 5595785, 6714942, 11191570, 13429884, 16787355, 22383140, 33574710, 67149420]

約数ペア:

[(1, 67149420), (2, 33574710), (3, 22383140), (4, 16787355), (5, 13429884), (6, 11191570), (10, 6714942), (12, 5595785), (13, 5165340), (15, 4476628), (19, 3534180), (20, 3357471), (23, 2919540), (26, 2582670), (30, 2238314), (38, 1767090), (39, 1721780), (46, 1459770), (52, 1291335), (57, 1178060), (60, 1119157), (65, 1033068), (69, 973180), (76, 883545), (78, 860890), (92, 729885), (95, 706836), (114, 589030), (115, 583908), (130, 516534), (138, 486590), (156, 430445), (190, 353418), (195, 344356), (197, 340860), (228, 294515), (230, 291954), (247, 271860), (260, 258267), (276, 243295), (285, 235612), (299, 224580), (345, 194636), (380, 176709), (390, 172178), (394, 170430), (437, 153660), (460, 145977), (494, 135930), (570, 117806), (591, 113620), (598, 112290), (690, 97318), (741, 90620), (780, 86089), (788, 85215), (874, 76830), (897, 74860), (985, 68172), (988, 67965), (1140, 58903), (1182, 56810), (1196, 56145), (1235, 54372), (1311, 51220), (1380, 48659), (1482, 45310), (1495, 44916), (1748, 38415), (1794, 37430), (1970, 34086), (2185, 30732), (2364, 28405), (2470, 27186), (2561, 26220), (2622, 25610), (2955, 22724), (2964, 22655), (2990, 22458), (3588, 18715), (3705, 18124), (3743, 17940), (3940, 17043), (4370, 15366), (4485, 14972), (4531, 14820), (4940, 13593), (5122, 13110), (5244, 12805), (5681, 11820), (5910, 11362), (5980, 11229), (6555, 10244), (7410, 9062), (7486, 8970), (7683, 8740)]