496296720

素因数分解:

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

素因数の和:212

約数の個数: 400

約数和(自身を含む): 1890504000

約数和(自身を除く): 1394207280

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, 81, 87, 90, 95, 108, 114, 116, 120, 135, 139, 144, 145, 152, 162, 171, 174, 180, 190, 216, 228, 232, 240, 261, 270, 278, 285, 290, 304, 324, 342, 348, 360, 380, 405, 417, 432, 435, 456, 464, 513, 522, 540, 551, 556, 570, 580, 648, 684, 695, 696, 720, 760, 783, 810, 834, 855, 870, 912, 1026, 1044, 1080, 1102, 1112, 1140, 1160, 1251, 1296, 1305, 1368, 1390, 1392, 1520, 1539, 1566, 1620, 1653, 1668, 1710, 1740, 2052, 2085, 2088, 2160, 2204, 2224, 2280, 2320, 2349, 2502, 2565, 2610, 2641, 2736, 2755, 2780, 3078, 3132, 3240, 3306, 3336, 3420, 3480, 3753, 3915, 4031, 4104, 4170, 4176, 4408, 4560, 4698, 4959, 5004, 5130, 5220, 5282, 5510, 5560, 6156, 6255, 6264, 6480, 6612, 6672, 6840, 6960, 7506, 7695, 7830, 7923, 8062, 8208, 8265, 8340, 8816, 9396, 9918, 10008, 10260, 10440, 10564, 11020, 11120, 11259, 11745, 12093, 12312, 12510, 12528, 13205, 13224, 13680, 14877, 15012, 15390, 15660, 15846, 16124, 16530, 16680, 18765, 18792, 19836, 20016, 20155, 20520, 20880, 21128, 22040, 22518, 23490, 23769, 24186, 24624, 24795, 25020, 26410, 26448, 29754, 30024, 30780, 31320, 31692, 32248, 33060, 33360, 36279, 37530, 37584, 39615, 39672, 40310, 41040, 42256, 44080, 44631, 45036, 46980, 47538, 48372, 49590, 50040, 52820, 56295, 59508, 60048, 60465, 61560, 62640, 63384, 64496, 66120, 71307, 72558, 74385, 75060, 76589, 79230, 79344, 80620, 89262, 90072, 93960, 95076, 96744, 99180, 100080, 105640, 108837, 112590, 118845, 119016, 120930, 123120, 126768, 132240, 142614, 145116, 148770, 150120, 153178, 158460, 161240, 178524, 180144, 181395, 187920, 190152, 193488, 198360, 211280, 213921, 217674, 223155, 225180, 229767, 237690, 238032, 241860, 285228, 290232, 297540, 300240, 306356, 316920, 322480, 326511, 356535, 357048, 362790, 380304, 382945, 396720, 427842, 435348, 446310, 450360, 459534, 475380, 483720, 544185, 570456, 580464, 595080, 612712, 633840, 653022, 689301, 713070, 714096, 725580, 765890, 855684, 870696, 892620, 900720, 919068, 950760, 967440, 1069605, 1088370, 1140912, 1148835, 1190160, 1225424, 1306044, 1378602, 1426140, 1451160, 1531780, 1632555, 1711368, 1741392, 1785240, 1838136, 1901520, 2067903, 2139210, 2176740, 2297670, 2612088, 2757204, 2852280, 2902320, 3063560, 3265110, 3422736, 3446505, 3570480, 3676272, 4135806, 4278420, 4353480, 4595340, 5224176, 5514408, 5704560, 6127120, 6203709, 6530220, 6893010, 8271612, 8556840, 8706960, 9190680, 10339515, 11028816, 12407418, 13060440, 13786020, 16543224, 17113680, 18381360, 20679030, 24814836, 26120880, 27572040, 31018545, 33086448, 41358060, 49629672, 55144080, 62037090, 82716120, 99259344, 124074180, 165432240, 248148360, 496296720]

約数ペア:

[(1, 496296720), (2, 248148360), (3, 165432240), (4, 124074180), (5, 99259344), (6, 82716120), (8, 62037090), (9, 55144080), (10, 49629672), (12, 41358060), (15, 33086448), (16, 31018545), (18, 27572040), (19, 26120880), (20, 24814836), (24, 20679030), (27, 18381360), (29, 17113680), (30, 16543224), (36, 13786020), (38, 13060440), (40, 12407418), (45, 11028816), (48, 10339515), (54, 9190680), (57, 8706960), (58, 8556840), (60, 8271612), (72, 6893010), (76, 6530220), (80, 6203709), (81, 6127120), (87, 5704560), (90, 5514408), (95, 5224176), (108, 4595340), (114, 4353480), (116, 4278420), (120, 4135806), (135, 3676272), (139, 3570480), (144, 3446505), (145, 3422736), (152, 3265110), (162, 3063560), (171, 2902320), (174, 2852280), (180, 2757204), (190, 2612088), (216, 2297670), (228, 2176740), (232, 2139210), (240, 2067903), (261, 1901520), (270, 1838136), (278, 1785240), (285, 1741392), (290, 1711368), (304, 1632555), (324, 1531780), (342, 1451160), (348, 1426140), (360, 1378602), (380, 1306044), (405, 1225424), (417, 1190160), (432, 1148835), (435, 1140912), (456, 1088370), (464, 1069605), (513, 967440), (522, 950760), (540, 919068), (551, 900720), (556, 892620), (570, 870696), (580, 855684), (648, 765890), (684, 725580), (695, 714096), (696, 713070), (720, 689301), (760, 653022), (783, 633840), (810, 612712), (834, 595080), (855, 580464), (870, 570456), (912, 544185), (1026, 483720), (1044, 475380), (1080, 459534), (1102, 450360), (1112, 446310), (1140, 435348), (1160, 427842), (1251, 396720), (1296, 382945), (1305, 380304), (1368, 362790), (1390, 357048), (1392, 356535), (1520, 326511), (1539, 322480), (1566, 316920), (1620, 306356), (1653, 300240), (1668, 297540), (1710, 290232), (1740, 285228), (2052, 241860), (2085, 238032), (2088, 237690), (2160, 229767), (2204, 225180), (2224, 223155), (2280, 217674), (2320, 213921), (2349, 211280), (2502, 198360), (2565, 193488), (2610, 190152), (2641, 187920), (2736, 181395), (2755, 180144), (2780, 178524), (3078, 161240), (3132, 158460), (3240, 153178), (3306, 150120), (3336, 148770), (3420, 145116), (3480, 142614), (3753, 132240), (3915, 126768), (4031, 123120), (4104, 120930), (4170, 119016), (4176, 118845), (4408, 112590), (4560, 108837), (4698, 105640), (4959, 100080), (5004, 99180), (5130, 96744), (5220, 95076), (5282, 93960), (5510, 90072), (5560, 89262), (6156, 80620), (6255, 79344), (6264, 79230), (6480, 76589), (6612, 75060), (6672, 74385), (6840, 72558), (6960, 71307), (7506, 66120), (7695, 64496), (7830, 63384), (7923, 62640), (8062, 61560), (8208, 60465), (8265, 60048), (8340, 59508), (8816, 56295), (9396, 52820), (9918, 50040), (10008, 49590), (10260, 48372), (10440, 47538), (10564, 46980), (11020, 45036), (11120, 44631), (11259, 44080), (11745, 42256), (12093, 41040), (12312, 40310), (12510, 39672), (12528, 39615), (13205, 37584), (13224, 37530), (13680, 36279), (14877, 33360), (15012, 33060), (15390, 32248), (15660, 31692), (15846, 31320), (16124, 30780), (16530, 30024), (16680, 29754), (18765, 26448), (18792, 26410), (19836, 25020), (20016, 24795), (20155, 24624), (20520, 24186), (20880, 23769), (21128, 23490), (22040, 22518)]