146226780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 216

約数和(自身を含む): 526584240

約数和(自身を除く): 380357460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 59, 60, 63, 70, 84, 90, 98, 105, 118, 126, 140, 147, 177, 180, 196, 210, 236, 245, 252, 281, 294, 295, 315, 354, 413, 420, 441, 490, 531, 562, 588, 590, 630, 708, 735, 826, 843, 882, 885, 980, 1062, 1124, 1180, 1239, 1260, 1405, 1470, 1652, 1686, 1764, 1770, 1967, 2065, 2124, 2205, 2478, 2529, 2655, 2810, 2891, 2940, 3372, 3540, 3717, 3934, 4130, 4215, 4410, 4956, 5058, 5310, 5620, 5782, 5901, 6195, 7434, 7868, 8260, 8430, 8673, 8820, 9835, 10116, 10620, 11564, 11802, 12390, 12645, 13769, 14455, 14868, 16579, 16860, 17346, 17703, 18585, 19670, 23604, 24780, 25290, 26019, 27538, 28910, 29505, 33158, 34692, 35406, 37170, 39340, 41307, 43365, 49737, 50580, 52038, 55076, 57820, 59010, 66316, 68845, 70812, 74340, 82614, 82895, 86730, 88515, 99474, 104076, 116053, 118020, 123921, 130095, 137690, 149211, 165228, 165790, 173460, 177030, 198948, 206535, 232106, 247842, 248685, 260190, 275380, 298422, 331580, 348159, 354060, 413070, 464212, 495684, 497370, 520380, 580265, 596844, 619605, 696318, 746055, 812371, 826140, 994740, 1044477, 1160530, 1239210, 1392636, 1492110, 1624742, 1740795, 2088954, 2321060, 2437113, 2478420, 2984220, 3249484, 3481590, 4061855, 4177908, 4874226, 5222385, 6963180, 7311339, 8123710, 9748452, 10444770, 12185565, 14622678, 16247420, 20889540, 24371130, 29245356, 36556695, 48742260, 73113390, 146226780]

約数ペア:

[(1, 146226780), (2, 73113390), (3, 48742260), (4, 36556695), (5, 29245356), (6, 24371130), (7, 20889540), (9, 16247420), (10, 14622678), (12, 12185565), (14, 10444770), (15, 9748452), (18, 8123710), (20, 7311339), (21, 6963180), (28, 5222385), (30, 4874226), (35, 4177908), (36, 4061855), (42, 3481590), (45, 3249484), (49, 2984220), (59, 2478420), (60, 2437113), (63, 2321060), (70, 2088954), (84, 1740795), (90, 1624742), (98, 1492110), (105, 1392636), (118, 1239210), (126, 1160530), (140, 1044477), (147, 994740), (177, 826140), (180, 812371), (196, 746055), (210, 696318), (236, 619605), (245, 596844), (252, 580265), (281, 520380), (294, 497370), (295, 495684), (315, 464212), (354, 413070), (413, 354060), (420, 348159), (441, 331580), (490, 298422), (531, 275380), (562, 260190), (588, 248685), (590, 247842), (630, 232106), (708, 206535), (735, 198948), (826, 177030), (843, 173460), (882, 165790), (885, 165228), (980, 149211), (1062, 137690), (1124, 130095), (1180, 123921), (1239, 118020), (1260, 116053), (1405, 104076), (1470, 99474), (1652, 88515), (1686, 86730), (1764, 82895), (1770, 82614), (1967, 74340), (2065, 70812), (2124, 68845), (2205, 66316), (2478, 59010), (2529, 57820), (2655, 55076), (2810, 52038), (2891, 50580), (2940, 49737), (3372, 43365), (3540, 41307), (3717, 39340), (3934, 37170), (4130, 35406), (4215, 34692), (4410, 33158), (4956, 29505), (5058, 28910), (5310, 27538), (5620, 26019), (5782, 25290), (5901, 24780), (6195, 23604), (7434, 19670), (7868, 18585), (8260, 17703), (8430, 17346), (8673, 16860), (8820, 16579), (9835, 14868), (10116, 14455), (10620, 13769), (11564, 12645), (11802, 12390)]