165432240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 320

約数和(自身を含む): 624960000

約数和(自身を除く): 459527760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 87, 90, 95, 108, 114, 116, 120, 135, 139, 144, 145, 152, 171, 174, 180, 190, 216, 228, 232, 240, 261, 270, 278, 285, 290, 304, 342, 348, 360, 380, 417, 432, 435, 456, 464, 513, 522, 540, 551, 556, 570, 580, 684, 695, 696, 720, 760, 783, 834, 855, 870, 912, 1026, 1044, 1080, 1102, 1112, 1140, 1160, 1251, 1305, 1368, 1390, 1392, 1520, 1566, 1653, 1668, 1710, 1740, 2052, 2085, 2088, 2160, 2204, 2224, 2280, 2320, 2502, 2565, 2610, 2641, 2736, 2755, 2780, 3132, 3306, 3336, 3420, 3480, 3753, 3915, 4031, 4104, 4170, 4176, 4408, 4560, 4959, 5004, 5130, 5220, 5282, 5510, 5560, 6255, 6264, 6612, 6672, 6840, 6960, 7506, 7830, 7923, 8062, 8208, 8265, 8340, 8816, 9918, 10008, 10260, 10440, 10564, 11020, 11120, 12093, 12510, 12528, 13205, 13224, 13680, 14877, 15012, 15660, 15846, 16124, 16530, 16680, 18765, 19836, 20016, 20155, 20520, 20880, 21128, 22040, 23769, 24186, 24795, 25020, 26410, 26448, 29754, 30024, 31320, 31692, 32248, 33060, 33360, 36279, 37530, 39615, 39672, 40310, 41040, 42256, 44080, 47538, 48372, 49590, 50040, 52820, 59508, 60048, 60465, 62640, 63384, 64496, 66120, 71307, 72558, 74385, 75060, 76589, 79230, 79344, 80620, 95076, 96744, 99180, 100080, 105640, 108837, 118845, 119016, 120930, 126768, 132240, 142614, 145116, 148770, 150120, 153178, 158460, 161240, 181395, 190152, 193488, 198360, 211280, 217674, 229767, 237690, 238032, 241860, 285228, 290232, 297540, 300240, 306356, 316920, 322480, 356535, 362790, 380304, 382945, 396720, 435348, 459534, 475380, 483720, 544185, 570456, 580464, 595080, 612712, 633840, 689301, 713070, 725580, 765890, 870696, 919068, 950760, 967440, 1088370, 1140912, 1148835, 1190160, 1225424, 1378602, 1426140, 1451160, 1531780, 1741392, 1838136, 1901520, 2067903, 2176740, 2297670, 2757204, 2852280, 2902320, 3063560, 3446505, 3676272, 4135806, 4353480, 4595340, 5514408, 5704560, 6127120, 6893010, 8271612, 8706960, 9190680, 10339515, 11028816, 13786020, 16543224, 18381360, 20679030, 27572040, 33086448, 41358060, 55144080, 82716120, 165432240]

約数ペア:

[(1, 165432240), (2, 82716120), (3, 55144080), (4, 41358060), (5, 33086448), (6, 27572040), (8, 20679030), (9, 18381360), (10, 16543224), (12, 13786020), (15, 11028816), (16, 10339515), (18, 9190680), (19, 8706960), (20, 8271612), (24, 6893010), (27, 6127120), (29, 5704560), (30, 5514408), (36, 4595340), (38, 4353480), (40, 4135806), (45, 3676272), (48, 3446505), (54, 3063560), (57, 2902320), (58, 2852280), (60, 2757204), (72, 2297670), (76, 2176740), (80, 2067903), (87, 1901520), (90, 1838136), (95, 1741392), (108, 1531780), (114, 1451160), (116, 1426140), (120, 1378602), (135, 1225424), (139, 1190160), (144, 1148835), (145, 1140912), (152, 1088370), (171, 967440), (174, 950760), (180, 919068), (190, 870696), (216, 765890), (228, 725580), (232, 713070), (240, 689301), (261, 633840), (270, 612712), (278, 595080), (285, 580464), (290, 570456), (304, 544185), (342, 483720), (348, 475380), (360, 459534), (380, 435348), (417, 396720), (432, 382945), (435, 380304), (456, 362790), (464, 356535), (513, 322480), (522, 316920), (540, 306356), (551, 300240), (556, 297540), (570, 290232), (580, 285228), (684, 241860), (695, 238032), (696, 237690), (720, 229767), (760, 217674), (783, 211280), (834, 198360), (855, 193488), (870, 190152), (912, 181395), (1026, 161240), (1044, 158460), (1080, 153178), (1102, 150120), (1112, 148770), (1140, 145116), (1160, 142614), (1251, 132240), (1305, 126768), (1368, 120930), (1390, 119016), (1392, 118845), (1520, 108837), (1566, 105640), (1653, 100080), (1668, 99180), (1710, 96744), (1740, 95076), (2052, 80620), (2085, 79344), (2088, 79230), (2160, 76589), (2204, 75060), (2224, 74385), (2280, 72558), (2320, 71307), (2502, 66120), (2565, 64496), (2610, 63384), (2641, 62640), (2736, 60465), (2755, 60048), (2780, 59508), (3132, 52820), (3306, 50040), (3336, 49590), (3420, 48372), (3480, 47538), (3753, 44080), (3915, 42256), (4031, 41040), (4104, 40310), (4170, 39672), (4176, 39615), (4408, 37530), (4560, 36279), (4959, 33360), (5004, 33060), (5130, 32248), (5220, 31692), (5282, 31320), (5510, 30024), (5560, 29754), (6255, 26448), (6264, 26410), (6612, 25020), (6672, 24795), (6840, 24186), (6960, 23769), (7506, 22040), (7830, 21128), (7923, 20880), (8062, 20520), (8208, 20155), (8265, 20016), (8340, 19836), (8816, 18765), (9918, 16680), (10008, 16530), (10260, 16124), (10440, 15846), (10564, 15660), (11020, 15012), (11120, 14877), (12093, 13680), (12510, 13224), (12528, 13205)]