1965210660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1357

約数の個数: 360

約数和(自身を含む): 7554697920

約数和(自身を除く): 5589487260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 49, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 147, 162, 171, 180, 189, 190, 196, 210, 228, 245, 252, 266, 270, 285, 294, 315, 324, 342, 378, 380, 399, 405, 420, 441, 490, 513, 532, 540, 567, 570, 588, 630, 665, 684, 735, 756, 798, 810, 855, 882, 931, 945, 980, 1026, 1134, 1140, 1197, 1260, 1303, 1323, 1330, 1470, 1539, 1596, 1620, 1710, 1764, 1862, 1890, 1995, 2052, 2205, 2268, 2394, 2565, 2606, 2646, 2660, 2793, 2835, 2940, 3078, 3420, 3591, 3724, 3780, 3909, 3969, 3990, 4410, 4655, 4788, 5130, 5212, 5292, 5586, 5670, 5985, 6156, 6515, 6615, 7182, 7695, 7818, 7938, 7980, 8379, 8820, 9121, 9310, 10260, 10773, 11172, 11340, 11727, 11970, 13030, 13230, 13965, 14364, 15390, 15636, 15876, 16758, 17955, 18242, 18620, 19545, 19845, 21546, 23454, 23940, 24757, 25137, 26060, 26460, 27363, 27930, 30780, 33516, 35181, 35910, 36484, 39090, 39690, 41895, 43092, 45605, 46908, 49514, 50274, 53865, 54726, 55860, 58635, 63847, 70362, 71820, 74271, 75411, 78180, 79380, 82089, 83790, 91210, 99028, 100548, 105543, 107730, 109452, 117270, 123785, 125685, 127694, 136815, 140724, 148542, 150822, 164178, 167580, 173299, 175905, 182420, 191541, 211086, 215460, 222813, 234540, 246267, 247570, 251370, 255388, 273630, 297084, 301644, 319235, 328356, 346598, 351810, 371355, 377055, 383082, 410445, 422172, 445626, 492534, 495140, 502740, 519897, 527715, 547260, 574623, 638470, 668439, 693196, 703620, 738801, 742710, 754110, 766164, 820890, 866495, 891252, 957705, 985068, 1039794, 1055430, 1114065, 1149246, 1213093, 1231335, 1276940, 1336878, 1477602, 1485420, 1508220, 1559691, 1641780, 1723869, 1732990, 1915410, 2005317, 2079588, 2110860, 2228130, 2298492, 2426186, 2462670, 2599485, 2673756, 2873115, 2955204, 3119382, 3342195, 3447738, 3465980, 3639279, 3694005, 3830820, 4010634, 4456260, 4679073, 4852372, 4925340, 5171607, 5198970, 5746230, 6065465, 6238764, 6684390, 6895476, 7278558, 7388010, 7798455, 8021268, 8619345, 9358146, 10026585, 10343214, 10397940, 10917837, 11492460, 12130930, 13368780, 14037219, 14557116, 14776020, 15596910, 17238690, 18196395, 18716292, 20053170, 20686428, 21835674, 23395365, 24261860, 25858035, 28074438, 31193820, 32753511, 34477380, 36392790, 40106340, 43671348, 46790730, 51716070, 54589185, 56148876, 65507022, 70186095, 72785580, 93581460, 98260533, 103432140, 109178370, 131014044, 140372190, 163767555, 196521066, 218356740, 280744380, 327535110, 393042132, 491302665, 655070220, 982605330, 1965210660]

約数ペア:

[(1, 1965210660), (2, 982605330), (3, 655070220), (4, 491302665), (5, 393042132), (6, 327535110), (7, 280744380), (9, 218356740), (10, 196521066), (12, 163767555), (14, 140372190), (15, 131014044), (18, 109178370), (19, 103432140), (20, 98260533), (21, 93581460), (27, 72785580), (28, 70186095), (30, 65507022), (35, 56148876), (36, 54589185), (38, 51716070), (42, 46790730), (45, 43671348), (49, 40106340), (54, 36392790), (57, 34477380), (60, 32753511), (63, 31193820), (70, 28074438), (76, 25858035), (81, 24261860), (84, 23395365), (90, 21835674), (95, 20686428), (98, 20053170), (105, 18716292), (108, 18196395), (114, 17238690), (126, 15596910), (133, 14776020), (135, 14557116), (140, 14037219), (147, 13368780), (162, 12130930), (171, 11492460), (180, 10917837), (189, 10397940), (190, 10343214), (196, 10026585), (210, 9358146), (228, 8619345), (245, 8021268), (252, 7798455), (266, 7388010), (270, 7278558), (285, 6895476), (294, 6684390), (315, 6238764), (324, 6065465), (342, 5746230), (378, 5198970), (380, 5171607), (399, 4925340), (405, 4852372), (420, 4679073), (441, 4456260), (490, 4010634), (513, 3830820), (532, 3694005), (540, 3639279), (567, 3465980), (570, 3447738), (588, 3342195), (630, 3119382), (665, 2955204), (684, 2873115), (735, 2673756), (756, 2599485), (798, 2462670), (810, 2426186), (855, 2298492), (882, 2228130), (931, 2110860), (945, 2079588), (980, 2005317), (1026, 1915410), (1134, 1732990), (1140, 1723869), (1197, 1641780), (1260, 1559691), (1303, 1508220), (1323, 1485420), (1330, 1477602), (1470, 1336878), (1539, 1276940), (1596, 1231335), (1620, 1213093), (1710, 1149246), (1764, 1114065), (1862, 1055430), (1890, 1039794), (1995, 985068), (2052, 957705), (2205, 891252), (2268, 866495), (2394, 820890), (2565, 766164), (2606, 754110), (2646, 742710), (2660, 738801), (2793, 703620), (2835, 693196), (2940, 668439), (3078, 638470), (3420, 574623), (3591, 547260), (3724, 527715), (3780, 519897), (3909, 502740), (3969, 495140), (3990, 492534), (4410, 445626), (4655, 422172), (4788, 410445), (5130, 383082), (5212, 377055), (5292, 371355), (5586, 351810), (5670, 346598), (5985, 328356), (6156, 319235), (6515, 301644), (6615, 297084), (7182, 273630), (7695, 255388), (7818, 251370), (7938, 247570), (7980, 246267), (8379, 234540), (8820, 222813), (9121, 215460), (9310, 211086), (10260, 191541), (10773, 182420), (11172, 175905), (11340, 173299), (11727, 167580), (11970, 164178), (13030, 150822), (13230, 148542), (13965, 140724), (14364, 136815), (15390, 127694), (15636, 125685), (15876, 123785), (16758, 117270), (17955, 109452), (18242, 107730), (18620, 105543), (19545, 100548), (19845, 99028), (21546, 91210), (23454, 83790), (23940, 82089), (24757, 79380), (25137, 78180), (26060, 75411), (26460, 74271), (27363, 71820), (27930, 70362), (30780, 63847), (33516, 58635), (35181, 55860), (35910, 54726), (36484, 53865), (39090, 50274), (39690, 49514), (41895, 46908), (43092, 45605)]