28309961160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15877}}^1$

素因数の和:16037

約数の個数: 256

約数和(自身を含む): 102432153600

約数和(自身を除く): 74122192440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 127, 130, 135, 156, 180, 195, 216, 234, 254, 260, 270, 312, 351, 360, 381, 390, 468, 508, 520, 540, 585, 635, 702, 762, 780, 936, 1016, 1080, 1143, 1170, 1270, 1404, 1524, 1560, 1651, 1755, 1905, 2286, 2340, 2540, 2808, 3048, 3302, 3429, 3510, 3810, 4572, 4680, 4953, 5080, 5715, 6604, 6858, 7020, 7620, 8255, 9144, 9906, 11430, 13208, 13716, 14040, 14859, 15240, 15877, 16510, 17145, 19812, 22860, 24765, 27432, 29718, 31754, 33020, 34290, 39624, 44577, 45720, 47631, 49530, 59436, 63508, 66040, 68580, 74295, 79385, 89154, 95262, 99060, 118872, 127016, 137160, 142893, 148590, 158770, 178308, 190524, 198120, 206401, 222885, 238155, 285786, 297180, 317540, 356616, 381048, 412802, 428679, 445770, 476310, 571572, 594360, 619203, 635080, 714465, 825604, 857358, 891540, 952620, 1032005, 1143144, 1238406, 1428930, 1651208, 1714716, 1783080, 1857609, 1905240, 2016379, 2064010, 2143395, 2476812, 2857860, 3096015, 3429432, 3715218, 4032758, 4128020, 4286790, 4953624, 5572827, 5715720, 6049137, 6192030, 7430436, 8065516, 8256040, 8573580, 9288045, 10081895, 11145654, 12098274, 12384060, 14860872, 16131032, 17147160, 18147411, 18576090, 20163790, 22291308, 24196548, 24768120, 26212927, 27864135, 30245685, 36294822, 37152180, 40327580, 44582616, 48393096, 52425854, 54442233, 55728270, 60491370, 72589644, 74304360, 78638781, 80655160, 90737055, 104851708, 108884466, 111456540, 120982740, 131064635, 145179288, 157277562, 181474110, 209703416, 217768932, 222913080, 235916343, 241965480, 262129270, 272211165, 314555124, 362948220, 393193905, 435537864, 471832686, 524258540, 544422330, 629110248, 707749029, 725896440, 786387810, 943665372, 1048517080, 1088844660, 1179581715, 1415498058, 1572775620, 1887330744, 2177689320, 2359163430, 2830996116, 3145551240, 3538745145, 4718326860, 5661992232, 7077490290, 9436653720, 14154980580, 28309961160]

約数ペア:

[(1, 28309961160), (2, 14154980580), (3, 9436653720), (4, 7077490290), (5, 5661992232), (6, 4718326860), (8, 3538745145), (9, 3145551240), (10, 2830996116), (12, 2359163430), (13, 2177689320), (15, 1887330744), (18, 1572775620), (20, 1415498058), (24, 1179581715), (26, 1088844660), (27, 1048517080), (30, 943665372), (36, 786387810), (39, 725896440), (40, 707749029), (45, 629110248), (52, 544422330), (54, 524258540), (60, 471832686), (65, 435537864), (72, 393193905), (78, 362948220), (90, 314555124), (104, 272211165), (108, 262129270), (117, 241965480), (120, 235916343), (127, 222913080), (130, 217768932), (135, 209703416), (156, 181474110), (180, 157277562), (195, 145179288), (216, 131064635), (234, 120982740), (254, 111456540), (260, 108884466), (270, 104851708), (312, 90737055), (351, 80655160), (360, 78638781), (381, 74304360), (390, 72589644), (468, 60491370), (508, 55728270), (520, 54442233), (540, 52425854), (585, 48393096), (635, 44582616), (702, 40327580), (762, 37152180), (780, 36294822), (936, 30245685), (1016, 27864135), (1080, 26212927), (1143, 24768120), (1170, 24196548), (1270, 22291308), (1404, 20163790), (1524, 18576090), (1560, 18147411), (1651, 17147160), (1755, 16131032), (1905, 14860872), (2286, 12384060), (2340, 12098274), (2540, 11145654), (2808, 10081895), (3048, 9288045), (3302, 8573580), (3429, 8256040), (3510, 8065516), (3810, 7430436), (4572, 6192030), (4680, 6049137), (4953, 5715720), (5080, 5572827), (5715, 4953624), (6604, 4286790), (6858, 4128020), (7020, 4032758), (7620, 3715218), (8255, 3429432), (9144, 3096015), (9906, 2857860), (11430, 2476812), (13208, 2143395), (13716, 2064010), (14040, 2016379), (14859, 1905240), (15240, 1857609), (15877, 1783080), (16510, 1714716), (17145, 1651208), (19812, 1428930), (22860, 1238406), (24765, 1143144), (27432, 1032005), (29718, 952620), (31754, 891540), (33020, 857358), (34290, 825604), (39624, 714465), (44577, 635080), (45720, 619203), (47631, 594360), (49530, 571572), (59436, 476310), (63508, 445770), (66040, 428679), (68580, 412802), (74295, 381048), (79385, 356616), (89154, 317540), (95262, 297180), (99060, 285786), (118872, 238155), (127016, 222885), (137160, 206401), (142893, 198120), (148590, 190524), (158770, 178308)]