488563920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 320

約数和(自身を含む): 1839882240

約数和(自身を除く): 1351318320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 127, 130, 135, 137, 144, 156, 180, 195, 208, 216, 234, 240, 254, 260, 270, 274, 312, 351, 360, 381, 390, 411, 432, 468, 508, 520, 540, 548, 585, 624, 635, 685, 702, 720, 762, 780, 822, 936, 1016, 1040, 1080, 1096, 1143, 1170, 1233, 1270, 1370, 1404, 1524, 1560, 1644, 1651, 1755, 1781, 1872, 1905, 2032, 2055, 2160, 2192, 2286, 2340, 2466, 2540, 2740, 2808, 3048, 3120, 3288, 3302, 3429, 3510, 3562, 3699, 3810, 4110, 4572, 4680, 4932, 4953, 5080, 5343, 5480, 5616, 5715, 6096, 6165, 6576, 6604, 6858, 7020, 7124, 7398, 7620, 8220, 8255, 8905, 9144, 9360, 9864, 9906, 10160, 10686, 10960, 11430, 12330, 13208, 13716, 14040, 14248, 14796, 14859, 15240, 16029, 16440, 16510, 17145, 17399, 17810, 18288, 18495, 19728, 19812, 21372, 22860, 24660, 24765, 26416, 26715, 27432, 28080, 28496, 29592, 29718, 30480, 32058, 32880, 33020, 34290, 34798, 35620, 36990, 39624, 42744, 44577, 45720, 48087, 49320, 49530, 52197, 53430, 54864, 59184, 59436, 64116, 66040, 68580, 69596, 71240, 73980, 74295, 79248, 80145, 85488, 86995, 89154, 91440, 96174, 98640, 99060, 104394, 106860, 118872, 128232, 132080, 137160, 139192, 142480, 147960, 148590, 156591, 160290, 173990, 178308, 192348, 198120, 208788, 213720, 222885, 226187, 237744, 240435, 256464, 260985, 274320, 278384, 295920, 297180, 313182, 320580, 347980, 356616, 384696, 396240, 417576, 427440, 445770, 452374, 469773, 480870, 521970, 594360, 626364, 641160, 678561, 695960, 713232, 769392, 782955, 835152, 891540, 904748, 939546, 961740, 1043940, 1130935, 1188720, 1252728, 1282320, 1357122, 1391920, 1565910, 1783080, 1809496, 1879092, 1923480, 2035683, 2087880, 2261870, 2348865, 2505456, 2714244, 3131820, 3392805, 3566160, 3618992, 3758184, 3846960, 4071366, 4175760, 4523740, 4697730, 5428488, 6107049, 6263640, 6785610, 7516368, 8142732, 9047480, 9395460, 10178415, 10856976, 12214098, 12527280, 13571220, 16285464, 18094960, 18790920, 20356830, 24428196, 27142440, 30535245, 32570928, 37581840, 40713660, 48856392, 54284880, 61070490, 81427320, 97712784, 122140980, 162854640, 244281960, 488563920]

約数ペア:

[(1, 488563920), (2, 244281960), (3, 162854640), (4, 122140980), (5, 97712784), (6, 81427320), (8, 61070490), (9, 54284880), (10, 48856392), (12, 40713660), (13, 37581840), (15, 32570928), (16, 30535245), (18, 27142440), (20, 24428196), (24, 20356830), (26, 18790920), (27, 18094960), (30, 16285464), (36, 13571220), (39, 12527280), (40, 12214098), (45, 10856976), (48, 10178415), (52, 9395460), (54, 9047480), (60, 8142732), (65, 7516368), (72, 6785610), (78, 6263640), (80, 6107049), (90, 5428488), (104, 4697730), (108, 4523740), (117, 4175760), (120, 4071366), (127, 3846960), (130, 3758184), (135, 3618992), (137, 3566160), (144, 3392805), (156, 3131820), (180, 2714244), (195, 2505456), (208, 2348865), (216, 2261870), (234, 2087880), (240, 2035683), (254, 1923480), (260, 1879092), (270, 1809496), (274, 1783080), (312, 1565910), (351, 1391920), (360, 1357122), (381, 1282320), (390, 1252728), (411, 1188720), (432, 1130935), (468, 1043940), (508, 961740), (520, 939546), (540, 904748), (548, 891540), (585, 835152), (624, 782955), (635, 769392), (685, 713232), (702, 695960), (720, 678561), (762, 641160), (780, 626364), (822, 594360), (936, 521970), (1016, 480870), (1040, 469773), (1080, 452374), (1096, 445770), (1143, 427440), (1170, 417576), (1233, 396240), (1270, 384696), (1370, 356616), (1404, 347980), (1524, 320580), (1560, 313182), (1644, 297180), (1651, 295920), (1755, 278384), (1781, 274320), (1872, 260985), (1905, 256464), (2032, 240435), (2055, 237744), (2160, 226187), (2192, 222885), (2286, 213720), (2340, 208788), (2466, 198120), (2540, 192348), (2740, 178308), (2808, 173990), (3048, 160290), (3120, 156591), (3288, 148590), (3302, 147960), (3429, 142480), (3510, 139192), (3562, 137160), (3699, 132080), (3810, 128232), (4110, 118872), (4572, 106860), (4680, 104394), (4932, 99060), (4953, 98640), (5080, 96174), (5343, 91440), (5480, 89154), (5616, 86995), (5715, 85488), (6096, 80145), (6165, 79248), (6576, 74295), (6604, 73980), (6858, 71240), (7020, 69596), (7124, 68580), (7398, 66040), (7620, 64116), (8220, 59436), (8255, 59184), (8905, 54864), (9144, 53430), (9360, 52197), (9864, 49530), (9906, 49320), (10160, 48087), (10686, 45720), (10960, 44577), (11430, 42744), (12330, 39624), (13208, 36990), (13716, 35620), (14040, 34798), (14248, 34290), (14796, 33020), (14859, 32880), (15240, 32058), (16029, 30480), (16440, 29718), (16510, 29592), (17145, 28496), (17399, 28080), (17810, 27432), (18288, 26715), (18495, 26416), (19728, 24765), (19812, 24660), (21372, 22860)]