1796660640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3252

約数の個数: 288

約数和(自身を含む): 6776130816

約数和(自身を除く): 4979470176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 288, 306, 340, 345, 360, 368, 391, 408, 414, 460, 480, 510, 544, 552, 612, 680, 690, 720, 736, 765, 782, 816, 828, 920, 1020, 1035, 1104, 1173, 1224, 1360, 1380, 1440, 1530, 1564, 1632, 1656, 1840, 1955, 2040, 2070, 2208, 2346, 2448, 2720, 2760, 3060, 3128, 3191, 3312, 3519, 3680, 3910, 4080, 4140, 4692, 4896, 5520, 5865, 6120, 6256, 6382, 6624, 7038, 7820, 8160, 8280, 9384, 9573, 11040, 11730, 12240, 12512, 12764, 14076, 15640, 15955, 16560, 17595, 18768, 19146, 23460, 24480, 25528, 28152, 28719, 31280, 31910, 33120, 35190, 37536, 38292, 46920, 47865, 51056, 54247, 56304, 57438, 62560, 63820, 70380, 73393, 76584, 93840, 95730, 102112, 108494, 112608, 114876, 127640, 140760, 143595, 146786, 153168, 162741, 187680, 191460, 216988, 220179, 229752, 255280, 271235, 281520, 287190, 293572, 306336, 325482, 366965, 382920, 433976, 440358, 459504, 488223, 510560, 542470, 563040, 574380, 587144, 650964, 660537, 733930, 765840, 813705, 867952, 880716, 919008, 976446, 1084940, 1100895, 1148760, 1174288, 1247681, 1301928, 1321074, 1467860, 1531680, 1627410, 1735904, 1761432, 1952892, 2169880, 2201790, 2297520, 2348576, 2441115, 2495362, 2603856, 2642148, 2935720, 3254820, 3302685, 3522864, 3743043, 3905784, 4339760, 4403580, 4595040, 4882230, 4990724, 5207712, 5284296, 5871440, 6238405, 6509640, 6605370, 7045728, 7486086, 7811568, 8679520, 8807160, 9764460, 9981448, 10568592, 11229129, 11742880, 12476810, 13019280, 13210740, 14972172, 15623136, 17614320, 18715215, 19528920, 19962896, 21137184, 22458258, 24953620, 26038560, 26421480, 29944344, 35228640, 37430430, 39057840, 39925792, 44916516, 49907240, 52842960, 56145645, 59888688, 74860860, 78115680, 89833032, 99814480, 105685920, 112291290, 119777376, 149721720, 179666064, 199628960, 224582580, 299443440, 359332128, 449165160, 598886880, 898330320, 1796660640]

約数ペア:

[(1, 1796660640), (2, 898330320), (3, 598886880), (4, 449165160), (5, 359332128), (6, 299443440), (8, 224582580), (9, 199628960), (10, 179666064), (12, 149721720), (15, 119777376), (16, 112291290), (17, 105685920), (18, 99814480), (20, 89833032), (23, 78115680), (24, 74860860), (30, 59888688), (32, 56145645), (34, 52842960), (36, 49907240), (40, 44916516), (45, 39925792), (46, 39057840), (48, 37430430), (51, 35228640), (60, 29944344), (68, 26421480), (69, 26038560), (72, 24953620), (80, 22458258), (85, 21137184), (90, 19962896), (92, 19528920), (96, 18715215), (102, 17614320), (115, 15623136), (120, 14972172), (136, 13210740), (138, 13019280), (144, 12476810), (153, 11742880), (160, 11229129), (170, 10568592), (180, 9981448), (184, 9764460), (204, 8807160), (207, 8679520), (230, 7811568), (240, 7486086), (255, 7045728), (272, 6605370), (276, 6509640), (288, 6238405), (306, 5871440), (340, 5284296), (345, 5207712), (360, 4990724), (368, 4882230), (391, 4595040), (408, 4403580), (414, 4339760), (460, 3905784), (480, 3743043), (510, 3522864), (544, 3302685), (552, 3254820), (612, 2935720), (680, 2642148), (690, 2603856), (720, 2495362), (736, 2441115), (765, 2348576), (782, 2297520), (816, 2201790), (828, 2169880), (920, 1952892), (1020, 1761432), (1035, 1735904), (1104, 1627410), (1173, 1531680), (1224, 1467860), (1360, 1321074), (1380, 1301928), (1440, 1247681), (1530, 1174288), (1564, 1148760), (1632, 1100895), (1656, 1084940), (1840, 976446), (1955, 919008), (2040, 880716), (2070, 867952), (2208, 813705), (2346, 765840), (2448, 733930), (2720, 660537), (2760, 650964), (3060, 587144), (3128, 574380), (3191, 563040), (3312, 542470), (3519, 510560), (3680, 488223), (3910, 459504), (4080, 440358), (4140, 433976), (4692, 382920), (4896, 366965), (5520, 325482), (5865, 306336), (6120, 293572), (6256, 287190), (6382, 281520), (6624, 271235), (7038, 255280), (7820, 229752), (8160, 220179), (8280, 216988), (9384, 191460), (9573, 187680), (11040, 162741), (11730, 153168), (12240, 146786), (12512, 143595), (12764, 140760), (14076, 127640), (15640, 114876), (15955, 112608), (16560, 108494), (17595, 102112), (18768, 95730), (19146, 93840), (23460, 76584), (24480, 73393), (25528, 70380), (28152, 63820), (28719, 62560), (31280, 57438), (31910, 56304), (33120, 54247), (35190, 51056), (37536, 47865), (38292, 46920)]