2240938440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{827}}^1$

素因数の和:1053

約数の個数: 256

約数和(自身を含む): 8095852800

約数和(自身を除く): 5854914360

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, 130, 135, 156, 180, 193, 195, 216, 234, 260, 270, 312, 351, 360, 386, 390, 468, 520, 540, 579, 585, 702, 772, 780, 827, 936, 965, 1080, 1158, 1170, 1404, 1544, 1560, 1654, 1737, 1755, 1930, 2316, 2340, 2481, 2509, 2808, 2895, 3308, 3474, 3510, 3860, 4135, 4632, 4680, 4962, 5018, 5211, 5790, 6616, 6948, 7020, 7443, 7527, 7720, 8270, 8685, 9924, 10036, 10422, 10751, 11580, 12405, 12545, 13896, 14040, 14886, 15054, 16540, 17370, 19848, 20072, 20844, 21502, 22329, 22581, 23160, 24810, 25090, 26055, 29772, 30108, 32253, 33080, 34740, 37215, 37635, 41688, 43004, 44658, 45162, 49620, 50180, 52110, 53755, 59544, 60216, 64506, 67743, 69480, 74430, 75270, 86008, 89316, 90324, 96759, 99240, 100360, 104220, 107510, 111645, 112905, 129012, 135486, 148860, 150540, 159611, 161265, 178632, 180648, 193518, 208440, 215020, 223290, 225810, 258024, 270972, 290277, 297720, 301080, 319222, 322530, 338715, 387036, 430040, 446580, 451620, 478833, 483795, 541944, 580554, 638444, 645060, 677430, 774072, 798055, 893160, 903240, 957666, 967590, 1161108, 1276888, 1290120, 1354860, 1436499, 1451385, 1596110, 1915332, 1935180, 2074943, 2322216, 2394165, 2709720, 2872998, 2902770, 3192220, 3830664, 3870360, 4149886, 4309497, 4788330, 5745996, 5805540, 6224829, 6384440, 7182495, 8299772, 8618994, 9576660, 10374715, 11491992, 11611080, 12449658, 14364990, 16599544, 17237988, 18674487, 19153320, 20749430, 21547485, 24899316, 28729980, 31124145, 34475976, 37348974, 41498860, 43094970, 49798632, 56023461, 57459960, 62248290, 74697948, 82997720, 86189940, 93372435, 112046922, 124496580, 149395896, 172379880, 186744870, 224093844, 248993160, 280117305, 373489740, 448187688, 560234610, 746979480, 1120469220, 2240938440]

約数ペア:

[(1, 2240938440), (2, 1120469220), (3, 746979480), (4, 560234610), (5, 448187688), (6, 373489740), (8, 280117305), (9, 248993160), (10, 224093844), (12, 186744870), (13, 172379880), (15, 149395896), (18, 124496580), (20, 112046922), (24, 93372435), (26, 86189940), (27, 82997720), (30, 74697948), (36, 62248290), (39, 57459960), (40, 56023461), (45, 49798632), (52, 43094970), (54, 41498860), (60, 37348974), (65, 34475976), (72, 31124145), (78, 28729980), (90, 24899316), (104, 21547485), (108, 20749430), (117, 19153320), (120, 18674487), (130, 17237988), (135, 16599544), (156, 14364990), (180, 12449658), (193, 11611080), (195, 11491992), (216, 10374715), (234, 9576660), (260, 8618994), (270, 8299772), (312, 7182495), (351, 6384440), (360, 6224829), (386, 5805540), (390, 5745996), (468, 4788330), (520, 4309497), (540, 4149886), (579, 3870360), (585, 3830664), (702, 3192220), (772, 2902770), (780, 2872998), (827, 2709720), (936, 2394165), (965, 2322216), (1080, 2074943), (1158, 1935180), (1170, 1915332), (1404, 1596110), (1544, 1451385), (1560, 1436499), (1654, 1354860), (1737, 1290120), (1755, 1276888), (1930, 1161108), (2316, 967590), (2340, 957666), (2481, 903240), (2509, 893160), (2808, 798055), (2895, 774072), (3308, 677430), (3474, 645060), (3510, 638444), (3860, 580554), (4135, 541944), (4632, 483795), (4680, 478833), (4962, 451620), (5018, 446580), (5211, 430040), (5790, 387036), (6616, 338715), (6948, 322530), (7020, 319222), (7443, 301080), (7527, 297720), (7720, 290277), (8270, 270972), (8685, 258024), (9924, 225810), (10036, 223290), (10422, 215020), (10751, 208440), (11580, 193518), (12405, 180648), (12545, 178632), (13896, 161265), (14040, 159611), (14886, 150540), (15054, 148860), (16540, 135486), (17370, 129012), (19848, 112905), (20072, 111645), (20844, 107510), (21502, 104220), (22329, 100360), (22581, 99240), (23160, 96759), (24810, 90324), (25090, 89316), (26055, 86008), (29772, 75270), (30108, 74430), (32253, 69480), (33080, 67743), (34740, 64506), (37215, 60216), (37635, 59544), (41688, 53755), (43004, 52110), (44658, 50180), (45162, 49620)]