30609447120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{195913}}^1$

素因数の和:195970

約数の個数: 240

約数和(自身を含む): 121272333312

約数和(自身を除く): 90662886192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 39060, 52080, 78120, 156240, 195913, 391826, 587739, 783652, 979565, 1175478, 1371391, 1567304, 1763217, 1959130, 2350956, 2742782, 2938695, 3134608, 3526434, 3918260, 4114173, 4701912, 5485564, 5877390, 6073303, 6856955, 7052868, 7836520, 8228346, 8816085, 9403824, 10971128, 11754780, 12146606, 12342519, 13713910, 14105736, 15673040, 16456692, 17632170, 18219909, 20570865, 21942256, 23509560, 24293212, 24685038, 27427820, 28211472, 30366515, 32913384, 35264340, 36439818, 41141730, 42513121, 47019120, 48586424, 49370076, 54659727, 54855640, 60733030, 61712595, 65826768, 70528680, 72879636, 82283460, 85026242, 91099545, 97172848, 98740152, 109319454, 109711280, 121466060, 123425190, 127539363, 141057360, 145759272, 164566920, 170052484, 182199090, 197480304, 212565605, 218638908, 242932120, 246850380, 255078726, 273298635, 291518544, 329133840, 340104968, 364398180, 382618089, 425131210, 437277816, 485864240, 493700760, 510157452, 546597270, 637696815, 680209936, 728796360, 765236178, 850262420, 874555632, 987401520, 1020314904, 1093194540, 1275393630, 1457592720, 1530472356, 1700524840, 1913090445, 2040629808, 2186389080, 2550787260, 3060944712, 3401049680, 3826180890, 4372778160, 5101574520, 6121889424, 7652361780, 10203149040, 15304723560, 30609447120]

約数ペア:

[(1, 30609447120), (2, 15304723560), (3, 10203149040), (4, 7652361780), (5, 6121889424), (6, 5101574520), (7, 4372778160), (8, 3826180890), (9, 3401049680), (10, 3060944712), (12, 2550787260), (14, 2186389080), (15, 2040629808), (16, 1913090445), (18, 1700524840), (20, 1530472356), (21, 1457592720), (24, 1275393630), (28, 1093194540), (30, 1020314904), (31, 987401520), (35, 874555632), (36, 850262420), (40, 765236178), (42, 728796360), (45, 680209936), (48, 637696815), (56, 546597270), (60, 510157452), (62, 493700760), (63, 485864240), (70, 437277816), (72, 425131210), (80, 382618089), (84, 364398180), (90, 340104968), (93, 329133840), (105, 291518544), (112, 273298635), (120, 255078726), (124, 246850380), (126, 242932120), (140, 218638908), (144, 212565605), (155, 197480304), (168, 182199090), (180, 170052484), (186, 164566920), (210, 145759272), (217, 141057360), (240, 127539363), (248, 123425190), (252, 121466060), (279, 109711280), (280, 109319454), (310, 98740152), (315, 97172848), (336, 91099545), (360, 85026242), (372, 82283460), (420, 72879636), (434, 70528680), (465, 65826768), (496, 61712595), (504, 60733030), (558, 54855640), (560, 54659727), (620, 49370076), (630, 48586424), (651, 47019120), (720, 42513121), (744, 41141730), (840, 36439818), (868, 35264340), (930, 32913384), (1008, 30366515), (1085, 28211472), (1116, 27427820), (1240, 24685038), (1260, 24293212), (1302, 23509560), (1395, 21942256), (1488, 20570865), (1680, 18219909), (1736, 17632170), (1860, 16456692), (1953, 15673040), (2170, 14105736), (2232, 13713910), (2480, 12342519), (2520, 12146606), (2604, 11754780), (2790, 10971128), (3255, 9403824), (3472, 8816085), (3720, 8228346), (3906, 7836520), (4340, 7052868), (4464, 6856955), (5040, 6073303), (5208, 5877390), (5580, 5485564), (6510, 4701912), (7440, 4114173), (7812, 3918260), (8680, 3526434), (9765, 3134608), (10416, 2938695), (11160, 2742782), (13020, 2350956), (15624, 1959130), (17360, 1763217), (19530, 1567304), (22320, 1371391), (26040, 1175478), (31248, 979565), (39060, 783652), (52080, 587739), (78120, 391826), (156240, 195913)]