537654780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 384

約数和(自身を含む): 1975680000

約数和(自身を除く): 1438025220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 29, 30, 36, 38, 39, 45, 52, 54, 57, 58, 60, 65, 76, 78, 87, 90, 95, 108, 114, 116, 117, 130, 135, 139, 145, 156, 171, 174, 180, 190, 195, 228, 234, 247, 260, 261, 270, 278, 285, 290, 342, 348, 351, 377, 380, 390, 417, 435, 468, 494, 513, 522, 540, 551, 556, 570, 580, 585, 684, 695, 702, 741, 754, 780, 783, 834, 855, 870, 988, 1026, 1044, 1102, 1131, 1140, 1170, 1235, 1251, 1305, 1390, 1404, 1482, 1508, 1566, 1653, 1668, 1710, 1740, 1755, 1807, 1885, 2052, 2085, 2204, 2223, 2262, 2340, 2470, 2502, 2565, 2610, 2641, 2755, 2780, 2964, 3132, 3306, 3393, 3420, 3510, 3614, 3705, 3753, 3770, 3915, 4031, 4170, 4446, 4524, 4940, 4959, 5004, 5130, 5220, 5282, 5421, 5510, 5655, 6255, 6612, 6669, 6786, 7020, 7163, 7228, 7410, 7506, 7540, 7830, 7923, 8062, 8265, 8340, 8892, 9035, 9918, 10179, 10260, 10564, 10842, 11020, 11115, 11310, 12093, 12510, 13205, 13338, 13572, 14326, 14820, 14877, 15012, 15660, 15846, 16124, 16263, 16530, 16965, 18070, 18765, 19836, 20155, 20358, 21489, 21684, 22230, 22620, 23769, 24186, 24795, 25020, 26410, 26676, 27105, 28652, 29754, 31692, 32526, 33060, 33345, 33930, 34333, 35815, 36140, 36279, 37530, 39615, 40310, 40716, 42978, 44460, 47538, 48372, 48789, 49590, 50895, 52403, 52820, 54210, 59508, 60465, 64467, 65052, 66690, 67860, 68666, 71307, 71630, 72558, 74385, 75060, 76589, 79230, 80620, 81315, 85956, 95076, 97578, 99180, 101790, 102999, 104806, 107445, 108420, 108837, 118845, 120930, 128934, 133380, 137332, 142614, 143260, 145116, 148770, 153178, 157209, 158460, 162630, 171665, 181395, 193401, 195156, 203580, 205998, 209612, 214890, 217674, 229767, 237690, 241860, 243945, 257868, 262015, 285228, 297540, 306356, 308997, 314418, 322335, 325260, 343330, 356535, 362790, 382945, 386802, 411996, 429780, 435348, 459534, 471627, 475380, 487890, 514995, 524030, 544185, 617994, 628836, 644670, 686660, 689301, 713070, 725580, 765890, 773604, 786045, 919068, 926991, 943254, 967005, 975780, 995657, 1029990, 1048060, 1088370, 1148835, 1235988, 1289340, 1378602, 1414881, 1426140, 1531780, 1544985, 1572090, 1853982, 1886508, 1934010, 1991314, 2059980, 2067903, 2176740, 2297670, 2358135, 2757204, 2829762, 2986971, 3089970, 3144180, 3446505, 3707964, 3868020, 3982628, 4135806, 4595340, 4634955, 4716270, 4978285, 5659524, 5973942, 6179940, 6893010, 7074405, 8271612, 8960913, 9269910, 9432540, 9956570, 10339515, 11947884, 13786020, 14148810, 14934855, 17921826, 18539820, 19913140, 20679030, 26882739, 28297620, 29869710, 35843652, 41358060, 44804565, 53765478, 59739420, 89609130, 107530956, 134413695, 179218260, 268827390, 537654780]

約数ペア:

[(1, 537654780), (2, 268827390), (3, 179218260), (4, 134413695), (5, 107530956), (6, 89609130), (9, 59739420), (10, 53765478), (12, 44804565), (13, 41358060), (15, 35843652), (18, 29869710), (19, 28297620), (20, 26882739), (26, 20679030), (27, 19913140), (29, 18539820), (30, 17921826), (36, 14934855), (38, 14148810), (39, 13786020), (45, 11947884), (52, 10339515), (54, 9956570), (57, 9432540), (58, 9269910), (60, 8960913), (65, 8271612), (76, 7074405), (78, 6893010), (87, 6179940), (90, 5973942), (95, 5659524), (108, 4978285), (114, 4716270), (116, 4634955), (117, 4595340), (130, 4135806), (135, 3982628), (139, 3868020), (145, 3707964), (156, 3446505), (171, 3144180), (174, 3089970), (180, 2986971), (190, 2829762), (195, 2757204), (228, 2358135), (234, 2297670), (247, 2176740), (260, 2067903), (261, 2059980), (270, 1991314), (278, 1934010), (285, 1886508), (290, 1853982), (342, 1572090), (348, 1544985), (351, 1531780), (377, 1426140), (380, 1414881), (390, 1378602), (417, 1289340), (435, 1235988), (468, 1148835), (494, 1088370), (513, 1048060), (522, 1029990), (540, 995657), (551, 975780), (556, 967005), (570, 943254), (580, 926991), (585, 919068), (684, 786045), (695, 773604), (702, 765890), (741, 725580), (754, 713070), (780, 689301), (783, 686660), (834, 644670), (855, 628836), (870, 617994), (988, 544185), (1026, 524030), (1044, 514995), (1102, 487890), (1131, 475380), (1140, 471627), (1170, 459534), (1235, 435348), (1251, 429780), (1305, 411996), (1390, 386802), (1404, 382945), (1482, 362790), (1508, 356535), (1566, 343330), (1653, 325260), (1668, 322335), (1710, 314418), (1740, 308997), (1755, 306356), (1807, 297540), (1885, 285228), (2052, 262015), (2085, 257868), (2204, 243945), (2223, 241860), (2262, 237690), (2340, 229767), (2470, 217674), (2502, 214890), (2565, 209612), (2610, 205998), (2641, 203580), (2755, 195156), (2780, 193401), (2964, 181395), (3132, 171665), (3306, 162630), (3393, 158460), (3420, 157209), (3510, 153178), (3614, 148770), (3705, 145116), (3753, 143260), (3770, 142614), (3915, 137332), (4031, 133380), (4170, 128934), (4446, 120930), (4524, 118845), (4940, 108837), (4959, 108420), (5004, 107445), (5130, 104806), (5220, 102999), (5282, 101790), (5421, 99180), (5510, 97578), (5655, 95076), (6255, 85956), (6612, 81315), (6669, 80620), (6786, 79230), (7020, 76589), (7163, 75060), (7228, 74385), (7410, 72558), (7506, 71630), (7540, 71307), (7830, 68666), (7923, 67860), (8062, 66690), (8265, 65052), (8340, 64467), (8892, 60465), (9035, 59508), (9918, 54210), (10179, 52820), (10260, 52403), (10564, 50895), (10842, 49590), (11020, 48789), (11115, 48372), (11310, 47538), (12093, 44460), (12510, 42978), (13205, 40716), (13338, 40310), (13572, 39615), (14326, 37530), (14820, 36279), (14877, 36140), (15012, 35815), (15660, 34333), (15846, 33930), (16124, 33345), (16263, 33060), (16530, 32526), (16965, 31692), (18070, 29754), (18765, 28652), (19836, 27105), (20155, 26676), (20358, 26410), (21489, 25020), (21684, 24795), (22230, 24186), (22620, 23769)]