5456789640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2953}}^1$

素因数の和:3061

約数の個数: 256

約数和(自身を含む): 19141920000

約数和(自身を除く): 13685130360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 59, 60, 72, 87, 90, 108, 116, 118, 120, 135, 145, 174, 177, 180, 216, 232, 236, 261, 270, 290, 295, 348, 354, 360, 435, 472, 522, 531, 540, 580, 590, 696, 708, 783, 870, 885, 1044, 1062, 1080, 1160, 1180, 1305, 1416, 1566, 1593, 1711, 1740, 1770, 2088, 2124, 2360, 2610, 2655, 2953, 3132, 3186, 3422, 3480, 3540, 3915, 4248, 5133, 5220, 5310, 5906, 6264, 6372, 6844, 7080, 7830, 7965, 8555, 8859, 10266, 10440, 10620, 11812, 12744, 13688, 14765, 15399, 15660, 15930, 17110, 17718, 20532, 21240, 23624, 25665, 26577, 29530, 30798, 31320, 31860, 34220, 35436, 41064, 44295, 46197, 51330, 53154, 59060, 61596, 63720, 68440, 70872, 76995, 79731, 85637, 88590, 92394, 102660, 106308, 118120, 123192, 132885, 153990, 159462, 171274, 174227, 177180, 184788, 205320, 212616, 230985, 256911, 265770, 307980, 318924, 342548, 348454, 354360, 369576, 398655, 428185, 461970, 513822, 522681, 531540, 615960, 637848, 685096, 696908, 770733, 797310, 856370, 871135, 923940, 1027644, 1045362, 1063080, 1284555, 1393816, 1541466, 1568043, 1594620, 1712740, 1742270, 1847880, 2055288, 2090724, 2312199, 2569110, 2613405, 3082932, 3136086, 3189240, 3425480, 3484540, 3853665, 4181448, 4624398, 4704129, 5052583, 5138220, 5226810, 6165864, 6272172, 6969080, 7707330, 7840215, 9248796, 9408258, 10105166, 10276440, 10453620, 11560995, 12544344, 15157749, 15414660, 15680430, 18497592, 18816516, 20210332, 20907240, 23121990, 23520645, 25262915, 30315498, 30829320, 31360860, 37633032, 40420664, 45473247, 46243980, 47041290, 50525830, 60630996, 62721720, 75788745, 90946494, 92487960, 94082580, 101051660, 121261992, 136419741, 151577490, 181892988, 188165160, 202103320, 227366235, 272839482, 303154980, 363785976, 454732470, 545678964, 606309960, 682098705, 909464940, 1091357928, 1364197410, 1818929880, 2728394820, 5456789640]

約数ペア:

[(1, 5456789640), (2, 2728394820), (3, 1818929880), (4, 1364197410), (5, 1091357928), (6, 909464940), (8, 682098705), (9, 606309960), (10, 545678964), (12, 454732470), (15, 363785976), (18, 303154980), (20, 272839482), (24, 227366235), (27, 202103320), (29, 188165160), (30, 181892988), (36, 151577490), (40, 136419741), (45, 121261992), (54, 101051660), (58, 94082580), (59, 92487960), (60, 90946494), (72, 75788745), (87, 62721720), (90, 60630996), (108, 50525830), (116, 47041290), (118, 46243980), (120, 45473247), (135, 40420664), (145, 37633032), (174, 31360860), (177, 30829320), (180, 30315498), (216, 25262915), (232, 23520645), (236, 23121990), (261, 20907240), (270, 20210332), (290, 18816516), (295, 18497592), (348, 15680430), (354, 15414660), (360, 15157749), (435, 12544344), (472, 11560995), (522, 10453620), (531, 10276440), (540, 10105166), (580, 9408258), (590, 9248796), (696, 7840215), (708, 7707330), (783, 6969080), (870, 6272172), (885, 6165864), (1044, 5226810), (1062, 5138220), (1080, 5052583), (1160, 4704129), (1180, 4624398), (1305, 4181448), (1416, 3853665), (1566, 3484540), (1593, 3425480), (1711, 3189240), (1740, 3136086), (1770, 3082932), (2088, 2613405), (2124, 2569110), (2360, 2312199), (2610, 2090724), (2655, 2055288), (2953, 1847880), (3132, 1742270), (3186, 1712740), (3422, 1594620), (3480, 1568043), (3540, 1541466), (3915, 1393816), (4248, 1284555), (5133, 1063080), (5220, 1045362), (5310, 1027644), (5906, 923940), (6264, 871135), (6372, 856370), (6844, 797310), (7080, 770733), (7830, 696908), (7965, 685096), (8555, 637848), (8859, 615960), (10266, 531540), (10440, 522681), (10620, 513822), (11812, 461970), (12744, 428185), (13688, 398655), (14765, 369576), (15399, 354360), (15660, 348454), (15930, 342548), (17110, 318924), (17718, 307980), (20532, 265770), (21240, 256911), (23624, 230985), (25665, 212616), (26577, 205320), (29530, 184788), (30798, 177180), (31320, 174227), (31860, 171274), (34220, 159462), (35436, 153990), (41064, 132885), (44295, 123192), (46197, 118120), (51330, 106308), (53154, 102660), (59060, 92394), (61596, 88590), (63720, 85637), (68440, 79731), (70872, 76995)]