244281960

素因数分解:

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

素因数の和:297

約数の個数: 256

約数和(自身を含む): 890265600

約数和(自身を除く): 645983640

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, 137, 156, 180, 195, 216, 234, 254, 260, 270, 274, 312, 351, 360, 381, 390, 411, 468, 508, 520, 540, 548, 585, 635, 685, 702, 762, 780, 822, 936, 1016, 1080, 1096, 1143, 1170, 1233, 1270, 1370, 1404, 1524, 1560, 1644, 1651, 1755, 1781, 1905, 2055, 2286, 2340, 2466, 2540, 2740, 2808, 3048, 3288, 3302, 3429, 3510, 3562, 3699, 3810, 4110, 4572, 4680, 4932, 4953, 5080, 5343, 5480, 5715, 6165, 6604, 6858, 7020, 7124, 7398, 7620, 8220, 8255, 8905, 9144, 9864, 9906, 10686, 11430, 12330, 13208, 13716, 14040, 14248, 14796, 14859, 15240, 16029, 16440, 16510, 17145, 17399, 17810, 18495, 19812, 21372, 22860, 24660, 24765, 26715, 27432, 29592, 29718, 32058, 33020, 34290, 34798, 35620, 36990, 39624, 42744, 44577, 45720, 48087, 49320, 49530, 52197, 53430, 59436, 64116, 66040, 68580, 69596, 71240, 73980, 74295, 80145, 86995, 89154, 96174, 99060, 104394, 106860, 118872, 128232, 137160, 139192, 147960, 148590, 156591, 160290, 173990, 178308, 192348, 198120, 208788, 213720, 222885, 226187, 240435, 260985, 297180, 313182, 320580, 347980, 356616, 384696, 417576, 445770, 452374, 469773, 480870, 521970, 594360, 626364, 641160, 678561, 695960, 782955, 891540, 904748, 939546, 961740, 1043940, 1130935, 1252728, 1357122, 1565910, 1783080, 1809496, 1879092, 1923480, 2035683, 2087880, 2261870, 2348865, 2714244, 3131820, 3392805, 3758184, 4071366, 4523740, 4697730, 5428488, 6107049, 6263640, 6785610, 8142732, 9047480, 9395460, 10178415, 12214098, 13571220, 16285464, 18790920, 20356830, 24428196, 27142440, 30535245, 40713660, 48856392, 61070490, 81427320, 122140980, 244281960]

約数ペア:

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