15692401620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{10457}}^1$

素因数の和:10879

約数の個数: 192

約数和(自身を含む): 55941096960

約数和(自身を除く): 40248695340

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, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 397, 420, 540, 630, 756, 794, 945, 1191, 1260, 1588, 1890, 1985, 2382, 2779, 3573, 3780, 3970, 4764, 5558, 5955, 7146, 7940, 8337, 10457, 10719, 11116, 11910, 13895, 14292, 16674, 17865, 20914, 21438, 23820, 25011, 27790, 31371, 33348, 35730, 41685, 41828, 42876, 50022, 52285, 53595, 55580, 62742, 71460, 73199, 75033, 83370, 94113, 100044, 104570, 107190, 125055, 125484, 146398, 150066, 156855, 166740, 188226, 209140, 214380, 219597, 250110, 282339, 292796, 300132, 313710, 365995, 375165, 376452, 439194, 470565, 500220, 564678, 627420, 658791, 731990, 750330, 878388, 941130, 1097985, 1129356, 1317582, 1411695, 1463980, 1500660, 1882260, 1976373, 2195970, 2635164, 2823390, 3293955, 3952746, 4151429, 4391940, 5646780, 6587910, 7905492, 8302858, 9881865, 12454287, 13175820, 16605716, 19763730, 20757145, 24908574, 29060003, 37362861, 39527460, 41514290, 49817148, 58120006, 62271435, 74725722, 83028580, 87180009, 112088583, 116240012, 124542870, 145300015, 149451444, 174360018, 186814305, 224177166, 249085740, 261540027, 290600030, 348720036, 373628610, 435900045, 448354332, 523080054, 560442915, 581200060, 747257220, 784620081, 871800090, 1046160108, 1120885830, 1307700135, 1569240162, 1743600180, 2241771660, 2615400270, 3138480324, 3923100405, 5230800540, 7846200810, 15692401620]

約数ペア:

[(1, 15692401620), (2, 7846200810), (3, 5230800540), (4, 3923100405), (5, 3138480324), (6, 2615400270), (7, 2241771660), (9, 1743600180), (10, 1569240162), (12, 1307700135), (14, 1120885830), (15, 1046160108), (18, 871800090), (20, 784620081), (21, 747257220), (27, 581200060), (28, 560442915), (30, 523080054), (35, 448354332), (36, 435900045), (42, 373628610), (45, 348720036), (54, 290600030), (60, 261540027), (63, 249085740), (70, 224177166), (84, 186814305), (90, 174360018), (105, 149451444), (108, 145300015), (126, 124542870), (135, 116240012), (140, 112088583), (180, 87180009), (189, 83028580), (210, 74725722), (252, 62271435), (270, 58120006), (315, 49817148), (378, 41514290), (397, 39527460), (420, 37362861), (540, 29060003), (630, 24908574), (756, 20757145), (794, 19763730), (945, 16605716), (1191, 13175820), (1260, 12454287), (1588, 9881865), (1890, 8302858), (1985, 7905492), (2382, 6587910), (2779, 5646780), (3573, 4391940), (3780, 4151429), (3970, 3952746), (4764, 3293955), (5558, 2823390), (5955, 2635164), (7146, 2195970), (7940, 1976373), (8337, 1882260), (10457, 1500660), (10719, 1463980), (11116, 1411695), (11910, 1317582), (13895, 1129356), (14292, 1097985), (16674, 941130), (17865, 878388), (20914, 750330), (21438, 731990), (23820, 658791), (25011, 627420), (27790, 564678), (31371, 500220), (33348, 470565), (35730, 439194), (41685, 376452), (41828, 375165), (42876, 365995), (50022, 313710), (52285, 300132), (53595, 292796), (55580, 282339), (62742, 250110), (71460, 219597), (73199, 214380), (75033, 209140), (83370, 188226), (94113, 166740), (100044, 156855), (104570, 150066), (107190, 146398), (125055, 125484)]