201448260

素因数分解:

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

素因数の和:267

約数の個数: 288

約数和(自身を含む): 726485760

約数和(自身を除く): 525037500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 23, 26, 30, 36, 38, 39, 45, 46, 52, 57, 60, 65, 69, 76, 78, 90, 92, 95, 114, 115, 117, 130, 138, 156, 171, 180, 190, 195, 197, 207, 228, 230, 234, 247, 260, 276, 285, 299, 342, 345, 380, 390, 394, 414, 437, 460, 468, 494, 570, 585, 591, 598, 684, 690, 741, 780, 788, 828, 855, 874, 897, 985, 988, 1035, 1140, 1170, 1182, 1196, 1235, 1311, 1380, 1482, 1495, 1710, 1748, 1773, 1794, 1970, 2070, 2185, 2223, 2340, 2364, 2470, 2561, 2622, 2691, 2955, 2964, 2990, 3420, 3546, 3588, 3705, 3743, 3933, 3940, 4140, 4370, 4446, 4485, 4531, 4940, 5122, 5244, 5382, 5681, 5910, 5980, 6555, 7092, 7410, 7486, 7683, 7866, 8740, 8865, 8892, 8970, 9062, 10244, 10764, 11115, 11229, 11362, 11820, 12805, 13110, 13455, 13593, 14820, 14972, 15366, 15732, 17043, 17730, 17940, 18124, 18715, 19665, 22230, 22458, 22655, 22724, 23049, 25610, 26220, 26910, 27186, 28405, 30732, 33687, 34086, 35460, 37430, 38415, 39330, 40779, 44460, 44916, 45310, 46098, 48659, 51129, 51220, 53820, 54372, 56145, 56810, 58903, 67374, 67965, 68172, 74860, 76830, 78660, 81558, 85215, 86089, 90620, 92196, 97318, 102258, 112290, 113620, 115245, 117806, 134748, 135930, 145977, 153660, 163116, 168435, 170430, 172178, 176709, 194636, 203895, 204516, 224580, 230490, 235612, 243295, 255645, 258267, 271860, 291954, 294515, 336870, 340860, 344356, 353418, 407790, 430445, 437931, 460980, 486590, 511290, 516534, 530127, 583908, 589030, 673740, 706836, 729885, 774801, 815580, 860890, 875862, 883545, 973180, 1022580, 1033068, 1060254, 1119157, 1178060, 1291335, 1459770, 1549602, 1721780, 1751724, 1767090, 2120508, 2189655, 2238314, 2582670, 2650635, 2919540, 3099204, 3357471, 3534180, 3874005, 4379310, 4476628, 5165340, 5301270, 5595785, 6714942, 7748010, 8758620, 10072413, 10602540, 11191570, 13429884, 15496020, 16787355, 20144826, 22383140, 33574710, 40289652, 50362065, 67149420, 100724130, 201448260]

約数ペア:

[(1, 201448260), (2, 100724130), (3, 67149420), (4, 50362065), (5, 40289652), (6, 33574710), (9, 22383140), (10, 20144826), (12, 16787355), (13, 15496020), (15, 13429884), (18, 11191570), (19, 10602540), (20, 10072413), (23, 8758620), (26, 7748010), (30, 6714942), (36, 5595785), (38, 5301270), (39, 5165340), (45, 4476628), (46, 4379310), (52, 3874005), (57, 3534180), (60, 3357471), (65, 3099204), (69, 2919540), (76, 2650635), (78, 2582670), (90, 2238314), (92, 2189655), (95, 2120508), (114, 1767090), (115, 1751724), (117, 1721780), (130, 1549602), (138, 1459770), (156, 1291335), (171, 1178060), (180, 1119157), (190, 1060254), (195, 1033068), (197, 1022580), (207, 973180), (228, 883545), (230, 875862), (234, 860890), (247, 815580), (260, 774801), (276, 729885), (285, 706836), (299, 673740), (342, 589030), (345, 583908), (380, 530127), (390, 516534), (394, 511290), (414, 486590), (437, 460980), (460, 437931), (468, 430445), (494, 407790), (570, 353418), (585, 344356), (591, 340860), (598, 336870), (684, 294515), (690, 291954), (741, 271860), (780, 258267), (788, 255645), (828, 243295), (855, 235612), (874, 230490), (897, 224580), (985, 204516), (988, 203895), (1035, 194636), (1140, 176709), (1170, 172178), (1182, 170430), (1196, 168435), (1235, 163116), (1311, 153660), (1380, 145977), (1482, 135930), (1495, 134748), (1710, 117806), (1748, 115245), (1773, 113620), (1794, 112290), (1970, 102258), (2070, 97318), (2185, 92196), (2223, 90620), (2340, 86089), (2364, 85215), (2470, 81558), (2561, 78660), (2622, 76830), (2691, 74860), (2955, 68172), (2964, 67965), (2990, 67374), (3420, 58903), (3546, 56810), (3588, 56145), (3705, 54372), (3743, 53820), (3933, 51220), (3940, 51129), (4140, 48659), (4370, 46098), (4446, 45310), (4485, 44916), (4531, 44460), (4940, 40779), (5122, 39330), (5244, 38415), (5382, 37430), (5681, 35460), (5910, 34086), (5980, 33687), (6555, 30732), (7092, 28405), (7410, 27186), (7486, 26910), (7683, 26220), (7866, 25610), (8740, 23049), (8865, 22724), (8892, 22655), (8970, 22458), (9062, 22230), (10244, 19665), (10764, 18715), (11115, 18124), (11229, 17940), (11362, 17730), (11820, 17043), (12805, 15732), (13110, 15366), (13455, 14972), (13593, 14820)]