307544580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 288

約数和(自身を含む): 1137628800

約数和(自身を除く): 830084220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 59, 60, 63, 70, 84, 90, 98, 105, 108, 118, 126, 135, 140, 147, 177, 180, 189, 196, 197, 210, 236, 245, 252, 270, 294, 295, 315, 354, 378, 394, 413, 420, 441, 490, 531, 540, 588, 590, 591, 630, 708, 735, 756, 788, 826, 882, 885, 945, 980, 985, 1062, 1180, 1182, 1239, 1260, 1323, 1379, 1470, 1593, 1652, 1764, 1770, 1773, 1890, 1970, 2065, 2124, 2205, 2364, 2478, 2646, 2655, 2758, 2891, 2940, 2955, 3186, 3540, 3546, 3717, 3780, 3940, 4130, 4137, 4410, 4956, 5292, 5310, 5319, 5516, 5782, 5910, 6195, 6372, 6615, 6895, 7092, 7434, 7965, 8260, 8274, 8673, 8820, 8865, 9653, 10620, 10638, 11151, 11564, 11623, 11820, 12390, 12411, 13230, 13790, 14455, 14868, 15930, 16548, 17346, 17730, 18585, 19306, 20685, 21276, 22302, 23246, 24780, 24822, 26019, 26460, 26595, 27580, 28910, 28959, 31860, 34692, 34869, 35460, 37170, 37233, 38612, 41370, 43365, 44604, 46492, 48265, 49644, 52038, 53190, 55755, 57820, 57918, 58115, 62055, 69738, 74340, 74466, 78057, 81361, 82740, 86730, 86877, 96530, 104076, 104607, 106380, 111510, 115836, 116230, 124110, 130095, 139476, 144795, 148932, 156114, 162722, 173460, 173754, 174345, 186165, 193060, 209214, 223020, 232460, 244083, 248220, 260190, 260631, 289590, 312228, 313821, 325444, 347508, 348690, 372330, 390285, 406805, 418428, 434385, 488166, 520380, 521262, 523035, 569527, 579180, 627642, 697380, 732249, 744660, 780570, 813610, 868770, 976332, 1042524, 1046070, 1139054, 1220415, 1255284, 1303155, 1464498, 1561140, 1569105, 1627220, 1708581, 1737540, 2092140, 2196747, 2278108, 2440830, 2606310, 2847635, 2928996, 3138210, 3417162, 3661245, 4393494, 4881660, 5125743, 5212620, 5695270, 6276420, 6834324, 7322490, 8542905, 8786988, 10251486, 10983735, 11390540, 14644980, 15377229, 17085810, 20502972, 21967470, 25628715, 30754458, 34171620, 43934940, 51257430, 61508916, 76886145, 102514860, 153772290, 307544580]

約数ペア:

[(1, 307544580), (2, 153772290), (3, 102514860), (4, 76886145), (5, 61508916), (6, 51257430), (7, 43934940), (9, 34171620), (10, 30754458), (12, 25628715), (14, 21967470), (15, 20502972), (18, 17085810), (20, 15377229), (21, 14644980), (27, 11390540), (28, 10983735), (30, 10251486), (35, 8786988), (36, 8542905), (42, 7322490), (45, 6834324), (49, 6276420), (54, 5695270), (59, 5212620), (60, 5125743), (63, 4881660), (70, 4393494), (84, 3661245), (90, 3417162), (98, 3138210), (105, 2928996), (108, 2847635), (118, 2606310), (126, 2440830), (135, 2278108), (140, 2196747), (147, 2092140), (177, 1737540), (180, 1708581), (189, 1627220), (196, 1569105), (197, 1561140), (210, 1464498), (236, 1303155), (245, 1255284), (252, 1220415), (270, 1139054), (294, 1046070), (295, 1042524), (315, 976332), (354, 868770), (378, 813610), (394, 780570), (413, 744660), (420, 732249), (441, 697380), (490, 627642), (531, 579180), (540, 569527), (588, 523035), (590, 521262), (591, 520380), (630, 488166), (708, 434385), (735, 418428), (756, 406805), (788, 390285), (826, 372330), (882, 348690), (885, 347508), (945, 325444), (980, 313821), (985, 312228), (1062, 289590), (1180, 260631), (1182, 260190), (1239, 248220), (1260, 244083), (1323, 232460), (1379, 223020), (1470, 209214), (1593, 193060), (1652, 186165), (1764, 174345), (1770, 173754), (1773, 173460), (1890, 162722), (1970, 156114), (2065, 148932), (2124, 144795), (2205, 139476), (2364, 130095), (2478, 124110), (2646, 116230), (2655, 115836), (2758, 111510), (2891, 106380), (2940, 104607), (2955, 104076), (3186, 96530), (3540, 86877), (3546, 86730), (3717, 82740), (3780, 81361), (3940, 78057), (4130, 74466), (4137, 74340), (4410, 69738), (4956, 62055), (5292, 58115), (5310, 57918), (5319, 57820), (5516, 55755), (5782, 53190), (5910, 52038), (6195, 49644), (6372, 48265), (6615, 46492), (6895, 44604), (7092, 43365), (7434, 41370), (7965, 38612), (8260, 37233), (8274, 37170), (8673, 35460), (8820, 34869), (8865, 34692), (9653, 31860), (10620, 28959), (10638, 28910), (11151, 27580), (11564, 26595), (11623, 26460), (11820, 26019), (12390, 24822), (12411, 24780), (13230, 23246), (13790, 22302), (14455, 21276), (14868, 20685), (15930, 19306), (16548, 18585), (17346, 17730)]