540196920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:982

約数の個数: 192

約数和(自身を含む): 1849068000

約数和(自身を除く): 1308871080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 59, 60, 72, 87, 90, 116, 118, 120, 145, 174, 177, 180, 232, 236, 261, 290, 295, 348, 354, 360, 435, 472, 522, 531, 580, 590, 696, 708, 870, 877, 885, 1044, 1062, 1160, 1180, 1305, 1416, 1711, 1740, 1754, 1770, 2088, 2124, 2360, 2610, 2631, 2655, 3422, 3480, 3508, 3540, 4248, 4385, 5133, 5220, 5262, 5310, 6844, 7016, 7080, 7893, 8555, 8770, 10266, 10440, 10524, 10620, 13155, 13688, 15399, 15786, 17110, 17540, 20532, 21048, 21240, 25433, 25665, 26310, 30798, 31572, 34220, 35080, 39465, 41064, 50866, 51330, 51743, 52620, 61596, 63144, 68440, 76299, 76995, 78930, 101732, 102660, 103486, 105240, 123192, 127165, 152598, 153990, 155229, 157860, 203464, 205320, 206972, 228897, 254330, 258715, 305196, 307980, 310458, 315720, 381495, 413944, 457794, 465687, 508660, 517430, 610392, 615960, 620916, 762990, 776145, 915588, 931374, 1017320, 1034860, 1144485, 1241832, 1500547, 1525980, 1552290, 1831176, 1862748, 2069720, 2288970, 2328435, 3001094, 3051960, 3104580, 3725496, 4501641, 4577940, 4656870, 6002188, 6209160, 7502735, 9003282, 9155880, 9313740, 12004376, 13504923, 15005470, 18006564, 18627480, 22508205, 27009846, 30010940, 36013128, 45016410, 54019692, 60021880, 67524615, 90032820, 108039384, 135049230, 180065640, 270098460, 540196920]

約数ペア:

[(1, 540196920), (2, 270098460), (3, 180065640), (4, 135049230), (5, 108039384), (6, 90032820), (8, 67524615), (9, 60021880), (10, 54019692), (12, 45016410), (15, 36013128), (18, 30010940), (20, 27009846), (24, 22508205), (29, 18627480), (30, 18006564), (36, 15005470), (40, 13504923), (45, 12004376), (58, 9313740), (59, 9155880), (60, 9003282), (72, 7502735), (87, 6209160), (90, 6002188), (116, 4656870), (118, 4577940), (120, 4501641), (145, 3725496), (174, 3104580), (177, 3051960), (180, 3001094), (232, 2328435), (236, 2288970), (261, 2069720), (290, 1862748), (295, 1831176), (348, 1552290), (354, 1525980), (360, 1500547), (435, 1241832), (472, 1144485), (522, 1034860), (531, 1017320), (580, 931374), (590, 915588), (696, 776145), (708, 762990), (870, 620916), (877, 615960), (885, 610392), (1044, 517430), (1062, 508660), (1160, 465687), (1180, 457794), (1305, 413944), (1416, 381495), (1711, 315720), (1740, 310458), (1754, 307980), (1770, 305196), (2088, 258715), (2124, 254330), (2360, 228897), (2610, 206972), (2631, 205320), (2655, 203464), (3422, 157860), (3480, 155229), (3508, 153990), (3540, 152598), (4248, 127165), (4385, 123192), (5133, 105240), (5220, 103486), (5262, 102660), (5310, 101732), (6844, 78930), (7016, 76995), (7080, 76299), (7893, 68440), (8555, 63144), (8770, 61596), (10266, 52620), (10440, 51743), (10524, 51330), (10620, 50866), (13155, 41064), (13688, 39465), (15399, 35080), (15786, 34220), (17110, 31572), (17540, 30798), (20532, 26310), (21048, 25665), (21240, 25433)]