316352400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2938

約数の個数: 240

約数和(自身を含む): 1247670144

約数和(自身を除く): 931317744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 2800, 2897, 3120, 3640, 3900, 4200, 4368, 4550, 5200, 5460, 5794, 6825, 7280, 7800, 8400, 8691, 9100, 10920, 11588, 13650, 14485, 15600, 17382, 18200, 20279, 21840, 23176, 27300, 28970, 34764, 36400, 37661, 40558, 43455, 46352, 54600, 57940, 60837, 69528, 72425, 75322, 81116, 86910, 101395, 109200, 112983, 115880, 121674, 139056, 144850, 150644, 162232, 173820, 188305, 202790, 217275, 225966, 231760, 243348, 263627, 289700, 301288, 304185, 324464, 347640, 376610, 405580, 434550, 451932, 486696, 506975, 527254, 564915, 579400, 602576, 608370, 695280, 753220, 790881, 811160, 869100, 903864, 941525, 973392, 1013950, 1054508, 1129830, 1158800, 1216740, 1318135, 1506440, 1520925, 1581762, 1622320, 1738200, 1807728, 1883050, 2027900, 2109016, 2259660, 2433480, 2636270, 2824575, 3012880, 3041850, 3163524, 3476400, 3766100, 3954405, 4055800, 4218032, 4519320, 4866960, 5272540, 5649150, 6083700, 6327048, 6590675, 7532200, 7908810, 8111600, 9038640, 10545080, 11298300, 12167400, 12654096, 13181350, 15064400, 15817620, 19772025, 21090160, 22596600, 24334800, 26362700, 31635240, 39544050, 45193200, 52725400, 63270480, 79088100, 105450800, 158176200, 316352400]

約数ペア:

[(1, 316352400), (2, 158176200), (3, 105450800), (4, 79088100), (5, 63270480), (6, 52725400), (7, 45193200), (8, 39544050), (10, 31635240), (12, 26362700), (13, 24334800), (14, 22596600), (15, 21090160), (16, 19772025), (20, 15817620), (21, 15064400), (24, 13181350), (25, 12654096), (26, 12167400), (28, 11298300), (30, 10545080), (35, 9038640), (39, 8111600), (40, 7908810), (42, 7532200), (48, 6590675), (50, 6327048), (52, 6083700), (56, 5649150), (60, 5272540), (65, 4866960), (70, 4519320), (75, 4218032), (78, 4055800), (80, 3954405), (84, 3766100), (91, 3476400), (100, 3163524), (104, 3041850), (105, 3012880), (112, 2824575), (120, 2636270), (130, 2433480), (140, 2259660), (150, 2109016), (156, 2027900), (168, 1883050), (175, 1807728), (182, 1738200), (195, 1622320), (200, 1581762), (208, 1520925), (210, 1506440), (240, 1318135), (260, 1216740), (273, 1158800), (280, 1129830), (300, 1054508), (312, 1013950), (325, 973392), (336, 941525), (350, 903864), (364, 869100), (390, 811160), (400, 790881), (420, 753220), (455, 695280), (520, 608370), (525, 602576), (546, 579400), (560, 564915), (600, 527254), (624, 506975), (650, 486696), (700, 451932), (728, 434550), (780, 405580), (840, 376610), (910, 347640), (975, 324464), (1040, 304185), (1050, 301288), (1092, 289700), (1200, 263627), (1300, 243348), (1365, 231760), (1400, 225966), (1456, 217275), (1560, 202790), (1680, 188305), (1820, 173820), (1950, 162232), (2100, 150644), (2184, 144850), (2275, 139056), (2600, 121674), (2730, 115880), (2800, 112983), (2897, 109200), (3120, 101395), (3640, 86910), (3900, 81116), (4200, 75322), (4368, 72425), (4550, 69528), (5200, 60837), (5460, 57940), (5794, 54600), (6825, 46352), (7280, 43455), (7800, 40558), (8400, 37661), (8691, 36400), (9100, 34764), (10920, 28970), (11588, 27300), (13650, 23176), (14485, 21840), (15600, 20279), (17382, 18200)]