55155100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 174988800

約数和(自身を除く): 119833700

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 19, 20, 22, 25, 26, 28, 29, 35, 38, 44, 50, 52, 55, 58, 65, 70, 76, 77, 91, 95, 100, 110, 116, 130, 133, 140, 143, 145, 154, 175, 182, 190, 203, 209, 220, 247, 260, 266, 275, 286, 290, 308, 319, 325, 350, 364, 377, 380, 385, 406, 418, 455, 475, 494, 532, 550, 551, 572, 580, 638, 650, 665, 700, 715, 725, 754, 770, 812, 836, 910, 950, 988, 1001, 1015, 1045, 1100, 1102, 1235, 1276, 1300, 1330, 1430, 1450, 1463, 1508, 1540, 1595, 1729, 1820, 1885, 1900, 1925, 2002, 2030, 2090, 2204, 2233, 2275, 2470, 2639, 2660, 2717, 2755, 2860, 2900, 2926, 3190, 3325, 3458, 3575, 3770, 3850, 3857, 4004, 4060, 4147, 4180, 4466, 4550, 4940, 5005, 5075, 5225, 5278, 5434, 5510, 5852, 6061, 6175, 6380, 6650, 6916, 7150, 7163, 7315, 7540, 7700, 7714, 7975, 8294, 8645, 8932, 9100, 9425, 10010, 10150, 10450, 10556, 10868, 11020, 11165, 12122, 12350, 13195, 13300, 13585, 13775, 14300, 14326, 14630, 15428, 15950, 16588, 17290, 18850, 19019, 19285, 20020, 20300, 20735, 20900, 22330, 24244, 24700, 25025, 26390, 27170, 27550, 28652, 29029, 29260, 30305, 31900, 34580, 35815, 36575, 37700, 38038, 38570, 41470, 42427, 43225, 44660, 50050, 50141, 52780, 54340, 55100, 55825, 58058, 60610, 65975, 67925, 71630, 73150, 76076, 77140, 78793, 82940, 84854, 86450, 95095, 96425, 100100, 100282, 103675, 111650, 116116, 121220, 131950, 135850, 143260, 145145, 146300, 151525, 157586, 169708, 172900, 179075, 190190, 192850, 200564, 207350, 212135, 223300, 250705, 263900, 271700, 290290, 303050, 315172, 358150, 380380, 385700, 393965, 414700, 424270, 475475, 501410, 551551, 580580, 606100, 716300, 725725, 787930, 848540, 950950, 1002820, 1060675, 1103102, 1253525, 1451450, 1575860, 1901900, 1969825, 2121350, 2206204, 2507050, 2757755, 2902900, 3939650, 4242700, 5014100, 5515510, 7879300, 11031020, 13788775, 27577550, 55155100]

約数ペア:

[(1, 55155100), (2, 27577550), (4, 13788775), (5, 11031020), (7, 7879300), (10, 5515510), (11, 5014100), (13, 4242700), (14, 3939650), (19, 2902900), (20, 2757755), (22, 2507050), (25, 2206204), (26, 2121350), (28, 1969825), (29, 1901900), (35, 1575860), (38, 1451450), (44, 1253525), (50, 1103102), (52, 1060675), (55, 1002820), (58, 950950), (65, 848540), (70, 787930), (76, 725725), (77, 716300), (91, 606100), (95, 580580), (100, 551551), (110, 501410), (116, 475475), (130, 424270), (133, 414700), (140, 393965), (143, 385700), (145, 380380), (154, 358150), (175, 315172), (182, 303050), (190, 290290), (203, 271700), (209, 263900), (220, 250705), (247, 223300), (260, 212135), (266, 207350), (275, 200564), (286, 192850), (290, 190190), (308, 179075), (319, 172900), (325, 169708), (350, 157586), (364, 151525), (377, 146300), (380, 145145), (385, 143260), (406, 135850), (418, 131950), (455, 121220), (475, 116116), (494, 111650), (532, 103675), (550, 100282), (551, 100100), (572, 96425), (580, 95095), (638, 86450), (650, 84854), (665, 82940), (700, 78793), (715, 77140), (725, 76076), (754, 73150), (770, 71630), (812, 67925), (836, 65975), (910, 60610), (950, 58058), (988, 55825), (1001, 55100), (1015, 54340), (1045, 52780), (1100, 50141), (1102, 50050), (1235, 44660), (1276, 43225), (1300, 42427), (1330, 41470), (1430, 38570), (1450, 38038), (1463, 37700), (1508, 36575), (1540, 35815), (1595, 34580), (1729, 31900), (1820, 30305), (1885, 29260), (1900, 29029), (1925, 28652), (2002, 27550), (2030, 27170), (2090, 26390), (2204, 25025), (2233, 24700), (2275, 24244), (2470, 22330), (2639, 20900), (2660, 20735), (2717, 20300), (2755, 20020), (2860, 19285), (2900, 19019), (2926, 18850), (3190, 17290), (3325, 16588), (3458, 15950), (3575, 15428), (3770, 14630), (3850, 14326), (3857, 14300), (4004, 13775), (4060, 13585), (4147, 13300), (4180, 13195), (4466, 12350), (4550, 12122), (4940, 11165), (5005, 11020), (5075, 10868), (5225, 10556), (5278, 10450), (5434, 10150), (5510, 10010), (5852, 9425), (6061, 9100), (6175, 8932), (6380, 8645), (6650, 8294), (6916, 7975), (7150, 7714), (7163, 7700), (7315, 7540)]