2225621160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{449}}^1$

素因数の和:761

約数の個数: 288

約数和(自身を含む): 8462961000

約数和(自身を除く): 6237339840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 281, 294, 315, 360, 392, 420, 441, 449, 490, 504, 562, 588, 630, 735, 840, 843, 882, 898, 980, 1124, 1176, 1260, 1347, 1405, 1470, 1686, 1764, 1796, 1960, 1967, 2205, 2245, 2248, 2520, 2529, 2694, 2810, 2940, 3143, 3372, 3528, 3592, 3934, 4041, 4215, 4410, 4490, 5058, 5388, 5620, 5880, 5901, 6286, 6735, 6744, 7868, 8082, 8430, 8820, 8980, 9429, 9835, 10116, 10776, 11240, 11802, 12572, 12645, 13470, 13769, 15715, 15736, 16164, 16860, 17640, 17703, 17960, 18858, 19670, 20205, 20232, 22001, 23604, 25144, 25290, 26940, 27538, 28287, 29505, 31430, 32328, 33720, 35406, 37716, 39340, 40410, 41307, 44002, 47145, 47208, 50580, 53880, 55076, 56574, 59010, 62860, 66003, 68845, 70812, 75432, 78680, 80820, 82614, 88004, 88515, 94290, 101160, 110005, 110152, 113148, 118020, 123921, 125720, 126169, 132006, 137690, 141435, 141624, 161640, 165228, 176008, 177030, 188580, 198009, 206535, 220010, 226296, 236040, 247842, 252338, 264012, 275380, 282870, 330015, 330456, 354060, 377160, 378507, 396018, 413070, 440020, 495684, 504676, 528024, 550760, 565740, 619605, 630845, 660030, 708120, 757014, 792036, 826140, 880040, 883183, 990045, 991368, 1009352, 1131480, 1135521, 1239210, 1261690, 1320060, 1514028, 1584072, 1652280, 1766366, 1892535, 1980090, 2271042, 2478420, 2523380, 2640120, 2649549, 3028056, 3532732, 3785070, 3960180, 4415915, 4542084, 4956840, 5046760, 5299098, 5677605, 6182281, 7065464, 7570140, 7920360, 7948647, 8831830, 9084168, 10598196, 11355210, 12364562, 13247745, 15140280, 15897294, 17663660, 18546843, 21196392, 22710420, 24729124, 26495490, 30911405, 31794588, 35327320, 37093686, 39743235, 45420840, 49458248, 52990980, 55640529, 61822810, 63589176, 74187372, 79486470, 92734215, 105981960, 111281058, 123645620, 148374744, 158972940, 185468430, 222562116, 247291240, 278202645, 317945880, 370936860, 445124232, 556405290, 741873720, 1112810580, 2225621160]

約数ペア:

[(1, 2225621160), (2, 1112810580), (3, 741873720), (4, 556405290), (5, 445124232), (6, 370936860), (7, 317945880), (8, 278202645), (9, 247291240), (10, 222562116), (12, 185468430), (14, 158972940), (15, 148374744), (18, 123645620), (20, 111281058), (21, 105981960), (24, 92734215), (28, 79486470), (30, 74187372), (35, 63589176), (36, 61822810), (40, 55640529), (42, 52990980), (45, 49458248), (49, 45420840), (56, 39743235), (60, 37093686), (63, 35327320), (70, 31794588), (72, 30911405), (84, 26495490), (90, 24729124), (98, 22710420), (105, 21196392), (120, 18546843), (126, 17663660), (140, 15897294), (147, 15140280), (168, 13247745), (180, 12364562), (196, 11355210), (210, 10598196), (245, 9084168), (252, 8831830), (280, 7948647), (281, 7920360), (294, 7570140), (315, 7065464), (360, 6182281), (392, 5677605), (420, 5299098), (441, 5046760), (449, 4956840), (490, 4542084), (504, 4415915), (562, 3960180), (588, 3785070), (630, 3532732), (735, 3028056), (840, 2649549), (843, 2640120), (882, 2523380), (898, 2478420), (980, 2271042), (1124, 1980090), (1176, 1892535), (1260, 1766366), (1347, 1652280), (1405, 1584072), (1470, 1514028), (1686, 1320060), (1764, 1261690), (1796, 1239210), (1960, 1135521), (1967, 1131480), (2205, 1009352), (2245, 991368), (2248, 990045), (2520, 883183), (2529, 880040), (2694, 826140), (2810, 792036), (2940, 757014), (3143, 708120), (3372, 660030), (3528, 630845), (3592, 619605), (3934, 565740), (4041, 550760), (4215, 528024), (4410, 504676), (4490, 495684), (5058, 440020), (5388, 413070), (5620, 396018), (5880, 378507), (5901, 377160), (6286, 354060), (6735, 330456), (6744, 330015), (7868, 282870), (8082, 275380), (8430, 264012), (8820, 252338), (8980, 247842), (9429, 236040), (9835, 226296), (10116, 220010), (10776, 206535), (11240, 198009), (11802, 188580), (12572, 177030), (12645, 176008), (13470, 165228), (13769, 161640), (15715, 141624), (15736, 141435), (16164, 137690), (16860, 132006), (17640, 126169), (17703, 125720), (17960, 123921), (18858, 118020), (19670, 113148), (20205, 110152), (20232, 110005), (22001, 101160), (23604, 94290), (25144, 88515), (25290, 88004), (26940, 82614), (27538, 80820), (28287, 78680), (29505, 75432), (31430, 70812), (32328, 68845), (33720, 66003), (35406, 62860), (37716, 59010), (39340, 56574), (40410, 55076), (41307, 53880), (44002, 50580), (47145, 47208)]