15704557920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19793}}^1$

素因数の和:19862

約数の個数: 288

約数和(自身を含む): 58360629600

約数和(自身を除く): 42656071680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 32, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 96, 114, 116, 120, 144, 145, 152, 160, 171, 174, 180, 190, 228, 232, 240, 261, 285, 288, 290, 304, 342, 348, 360, 380, 435, 456, 464, 480, 522, 551, 570, 580, 608, 684, 696, 720, 760, 855, 870, 912, 928, 1044, 1102, 1140, 1160, 1305, 1368, 1392, 1440, 1520, 1653, 1710, 1740, 1824, 2088, 2204, 2280, 2320, 2610, 2736, 2755, 2784, 3040, 3306, 3420, 3480, 4176, 4408, 4560, 4640, 4959, 5220, 5472, 5510, 6612, 6840, 6960, 8265, 8352, 8816, 9120, 9918, 10440, 11020, 13224, 13680, 13920, 16530, 17632, 19793, 19836, 20880, 22040, 24795, 26448, 27360, 33060, 39586, 39672, 41760, 44080, 49590, 52896, 59379, 66120, 79172, 79344, 88160, 98965, 99180, 118758, 132240, 158344, 158688, 178137, 197930, 198360, 237516, 264480, 296895, 316688, 356274, 376067, 395860, 396720, 475032, 573997, 593790, 633376, 712548, 752134, 791720, 793440, 890685, 950064, 1128201, 1147994, 1187580, 1425096, 1504268, 1583440, 1721991, 1781370, 1880335, 1900128, 2256402, 2295988, 2375160, 2850192, 2869985, 3008536, 3166880, 3384603, 3443982, 3562740, 3760670, 4512804, 4591976, 4750320, 5165973, 5641005, 5700384, 5739970, 6017072, 6769206, 6887964, 7125480, 7521340, 8609955, 9025608, 9183952, 9500640, 10331946, 10905943, 11282010, 11479940, 12034144, 13538412, 13775928, 14250960, 15042680, 16923015, 17219910, 18051216, 18367904, 20663892, 21811886, 22564020, 22959880, 25829865, 27076824, 27551856, 28501920, 30085360, 32717829, 33846030, 34439820, 36102432, 41327784, 43623772, 45128040, 45919760, 51659730, 54153648, 54529715, 55103712, 60170720, 65435658, 67692060, 68879640, 82655568, 87247544, 90256080, 91839520, 98153487, 103319460, 108307296, 109059430, 130871316, 135384120, 137759280, 163589145, 165311136, 174495088, 180512160, 196306974, 206638920, 218118860, 261742632, 270768240, 275518560, 327178290, 348990176, 392613948, 413277840, 436237720, 490767435, 523485264, 541536480, 654356580, 785227896, 826555680, 872475440, 981534870, 1046970528, 1308713160, 1570455792, 1744950880, 1963069740, 2617426320, 3140911584, 3926139480, 5234852640, 7852278960, 15704557920]

約数ペア:

[(1, 15704557920), (2, 7852278960), (3, 5234852640), (4, 3926139480), (5, 3140911584), (6, 2617426320), (8, 1963069740), (9, 1744950880), (10, 1570455792), (12, 1308713160), (15, 1046970528), (16, 981534870), (18, 872475440), (19, 826555680), (20, 785227896), (24, 654356580), (29, 541536480), (30, 523485264), (32, 490767435), (36, 436237720), (38, 413277840), (40, 392613948), (45, 348990176), (48, 327178290), (57, 275518560), (58, 270768240), (60, 261742632), (72, 218118860), (76, 206638920), (80, 196306974), (87, 180512160), (90, 174495088), (95, 165311136), (96, 163589145), (114, 137759280), (116, 135384120), (120, 130871316), (144, 109059430), (145, 108307296), (152, 103319460), (160, 98153487), (171, 91839520), (174, 90256080), (180, 87247544), (190, 82655568), (228, 68879640), (232, 67692060), (240, 65435658), (261, 60170720), (285, 55103712), (288, 54529715), (290, 54153648), (304, 51659730), (342, 45919760), (348, 45128040), (360, 43623772), (380, 41327784), (435, 36102432), (456, 34439820), (464, 33846030), (480, 32717829), (522, 30085360), (551, 28501920), (570, 27551856), (580, 27076824), (608, 25829865), (684, 22959880), (696, 22564020), (720, 21811886), (760, 20663892), (855, 18367904), (870, 18051216), (912, 17219910), (928, 16923015), (1044, 15042680), (1102, 14250960), (1140, 13775928), (1160, 13538412), (1305, 12034144), (1368, 11479940), (1392, 11282010), (1440, 10905943), (1520, 10331946), (1653, 9500640), (1710, 9183952), (1740, 9025608), (1824, 8609955), (2088, 7521340), (2204, 7125480), (2280, 6887964), (2320, 6769206), (2610, 6017072), (2736, 5739970), (2755, 5700384), (2784, 5641005), (3040, 5165973), (3306, 4750320), (3420, 4591976), (3480, 4512804), (4176, 3760670), (4408, 3562740), (4560, 3443982), (4640, 3384603), (4959, 3166880), (5220, 3008536), (5472, 2869985), (5510, 2850192), (6612, 2375160), (6840, 2295988), (6960, 2256402), (8265, 1900128), (8352, 1880335), (8816, 1781370), (9120, 1721991), (9918, 1583440), (10440, 1504268), (11020, 1425096), (13224, 1187580), (13680, 1147994), (13920, 1128201), (16530, 950064), (17632, 890685), (19793, 793440), (19836, 791720), (20880, 752134), (22040, 712548), (24795, 633376), (26448, 593790), (27360, 573997), (33060, 475032), (39586, 396720), (39672, 395860), (41760, 376067), (44080, 356274), (49590, 316688), (52896, 296895), (59379, 264480), (66120, 237516), (79172, 198360), (79344, 197930), (88160, 178137), (98965, 158688), (99180, 158344), (118758, 132240)]