15707921340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2293}}^1$

素因数の和:2492

約数の個数: 192

約数和(自身を含む): 47356968960

約数和(自身を除く): 31649047620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 127, 145, 155, 174, 186, 254, 290, 310, 348, 372, 381, 435, 465, 508, 580, 620, 635, 762, 870, 899, 930, 1270, 1524, 1740, 1798, 1860, 1905, 2293, 2540, 2697, 3596, 3683, 3810, 3937, 4495, 4586, 5394, 6879, 7366, 7620, 7874, 8990, 9172, 10788, 11049, 11465, 11811, 13485, 13758, 14732, 15748, 17980, 18415, 19685, 22098, 22930, 23622, 26970, 27516, 34395, 36830, 39370, 44196, 45860, 47244, 53940, 55245, 59055, 66497, 68790, 71083, 73660, 78740, 110490, 114173, 118110, 132994, 137580, 142166, 199491, 213249, 220980, 228346, 236220, 265988, 284332, 291211, 332485, 342519, 355415, 398982, 426498, 456692, 570865, 582422, 664970, 685038, 710830, 797964, 852996, 873633, 997455, 1066245, 1141730, 1164844, 1329940, 1370076, 1421660, 1456055, 1712595, 1747266, 1994910, 2061407, 2132490, 2283460, 2912110, 3425190, 3494532, 3989820, 4122814, 4264980, 4368165, 5824220, 6184221, 6850380, 8245628, 8445119, 8736330, 9027541, 10307035, 12368442, 16890238, 17472660, 18055082, 20614070, 24736884, 25335357, 27082623, 30921105, 33780476, 36110164, 41228140, 42225595, 45137705, 50670714, 54165246, 61842210, 84451190, 90275410, 101341428, 108330492, 123684420, 126676785, 135413115, 168902380, 180550820, 253353570, 261798689, 270826230, 506707140, 523597378, 541652460, 785396067, 1047194756, 1308993445, 1570792134, 2617986890, 3141584268, 3926980335, 5235973780, 7853960670, 15707921340]

約数ペア:

[(1, 15707921340), (2, 7853960670), (3, 5235973780), (4, 3926980335), (5, 3141584268), (6, 2617986890), (10, 1570792134), (12, 1308993445), (15, 1047194756), (20, 785396067), (29, 541652460), (30, 523597378), (31, 506707140), (58, 270826230), (60, 261798689), (62, 253353570), (87, 180550820), (93, 168902380), (116, 135413115), (124, 126676785), (127, 123684420), (145, 108330492), (155, 101341428), (174, 90275410), (186, 84451190), (254, 61842210), (290, 54165246), (310, 50670714), (348, 45137705), (372, 42225595), (381, 41228140), (435, 36110164), (465, 33780476), (508, 30921105), (580, 27082623), (620, 25335357), (635, 24736884), (762, 20614070), (870, 18055082), (899, 17472660), (930, 16890238), (1270, 12368442), (1524, 10307035), (1740, 9027541), (1798, 8736330), (1860, 8445119), (1905, 8245628), (2293, 6850380), (2540, 6184221), (2697, 5824220), (3596, 4368165), (3683, 4264980), (3810, 4122814), (3937, 3989820), (4495, 3494532), (4586, 3425190), (5394, 2912110), (6879, 2283460), (7366, 2132490), (7620, 2061407), (7874, 1994910), (8990, 1747266), (9172, 1712595), (10788, 1456055), (11049, 1421660), (11465, 1370076), (11811, 1329940), (13485, 1164844), (13758, 1141730), (14732, 1066245), (15748, 997455), (17980, 873633), (18415, 852996), (19685, 797964), (22098, 710830), (22930, 685038), (23622, 664970), (26970, 582422), (27516, 570865), (34395, 456692), (36830, 426498), (39370, 398982), (44196, 355415), (45860, 342519), (47244, 332485), (53940, 291211), (55245, 284332), (59055, 265988), (66497, 236220), (68790, 228346), (71083, 220980), (73660, 213249), (78740, 199491), (110490, 142166), (114173, 137580), (118110, 132994)]