314809560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 1112136480

約数和(自身を除く): 797326920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 137, 156, 180, 195, 234, 260, 274, 312, 360, 390, 411, 468, 491, 520, 548, 585, 685, 780, 822, 936, 982, 1096, 1170, 1233, 1370, 1473, 1560, 1644, 1781, 1964, 2055, 2340, 2455, 2466, 2740, 2946, 3288, 3562, 3928, 4110, 4419, 4680, 4910, 4932, 5343, 5480, 5892, 6165, 6383, 7124, 7365, 8220, 8838, 8905, 9820, 9864, 10686, 11784, 12330, 12766, 14248, 14730, 16029, 16440, 17676, 17810, 19149, 19640, 21372, 22095, 24660, 25532, 26715, 29460, 31915, 32058, 35352, 35620, 38298, 42744, 44190, 49320, 51064, 53430, 57447, 58920, 63830, 64116, 67267, 71240, 76596, 80145, 88380, 95745, 106860, 114894, 127660, 128232, 134534, 153192, 160290, 176760, 191490, 201801, 213720, 229788, 255320, 269068, 287235, 320580, 336335, 382980, 403602, 459576, 538136, 574470, 605403, 641160, 672670, 765960, 807204, 874471, 1009005, 1148940, 1210806, 1345340, 1614408, 1748942, 2018010, 2297880, 2421612, 2623413, 2690680, 3027015, 3497884, 4036020, 4372355, 4843224, 5246826, 6054030, 6995768, 7870239, 8072040, 8744710, 10493652, 12108060, 13117065, 15740478, 17489420, 20987304, 24216120, 26234130, 31480956, 34978840, 39351195, 52468260, 62961912, 78702390, 104936520, 157404780, 314809560]

約数ペア:

[(1, 314809560), (2, 157404780), (3, 104936520), (4, 78702390), (5, 62961912), (6, 52468260), (8, 39351195), (9, 34978840), (10, 31480956), (12, 26234130), (13, 24216120), (15, 20987304), (18, 17489420), (20, 15740478), (24, 13117065), (26, 12108060), (30, 10493652), (36, 8744710), (39, 8072040), (40, 7870239), (45, 6995768), (52, 6054030), (60, 5246826), (65, 4843224), (72, 4372355), (78, 4036020), (90, 3497884), (104, 3027015), (117, 2690680), (120, 2623413), (130, 2421612), (137, 2297880), (156, 2018010), (180, 1748942), (195, 1614408), (234, 1345340), (260, 1210806), (274, 1148940), (312, 1009005), (360, 874471), (390, 807204), (411, 765960), (468, 672670), (491, 641160), (520, 605403), (548, 574470), (585, 538136), (685, 459576), (780, 403602), (822, 382980), (936, 336335), (982, 320580), (1096, 287235), (1170, 269068), (1233, 255320), (1370, 229788), (1473, 213720), (1560, 201801), (1644, 191490), (1781, 176760), (1964, 160290), (2055, 153192), (2340, 134534), (2455, 128232), (2466, 127660), (2740, 114894), (2946, 106860), (3288, 95745), (3562, 88380), (3928, 80145), (4110, 76596), (4419, 71240), (4680, 67267), (4910, 64116), (4932, 63830), (5343, 58920), (5480, 57447), (5892, 53430), (6165, 51064), (6383, 49320), (7124, 44190), (7365, 42744), (8220, 38298), (8838, 35620), (8905, 35352), (9820, 32058), (9864, 31915), (10686, 29460), (11784, 26715), (12330, 25532), (12766, 24660), (14248, 22095), (14730, 21372), (16029, 19640), (16440, 19149), (17676, 17810)]