2400200880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5704

約数の個数: 320

約数和(自身を含む): 9681666048

約数和(自身を除く): 7281465168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 105, 110, 112, 115, 120, 132, 138, 140, 154, 161, 165, 168, 176, 184, 210, 220, 230, 231, 240, 253, 264, 276, 280, 308, 322, 330, 336, 345, 368, 385, 420, 440, 460, 462, 483, 506, 528, 552, 560, 616, 644, 660, 690, 759, 770, 805, 840, 880, 920, 924, 966, 1012, 1104, 1155, 1232, 1265, 1288, 1320, 1380, 1518, 1540, 1610, 1680, 1771, 1840, 1848, 1932, 2024, 2310, 2415, 2530, 2576, 2640, 2760, 3036, 3080, 3220, 3542, 3696, 3795, 3864, 4048, 4620, 4830, 5060, 5313, 5520, 5647, 6072, 6160, 6440, 7084, 7590, 7728, 8855, 9240, 9660, 10120, 10626, 11294, 12144, 12880, 14168, 15180, 16941, 17710, 18480, 19320, 20240, 21252, 22588, 26565, 28235, 28336, 30360, 33882, 35420, 38640, 39529, 42504, 45176, 53130, 56470, 60720, 62117, 67764, 70840, 79058, 84705, 85008, 90352, 106260, 112940, 118587, 124234, 129881, 135528, 141680, 158116, 169410, 186351, 197645, 212520, 225880, 237174, 248468, 259762, 271056, 310585, 316232, 338820, 372702, 389643, 395290, 425040, 434819, 451760, 474348, 496936, 519524, 592935, 621170, 632464, 649405, 677640, 745404, 779286, 790580, 869638, 909167, 931755, 948696, 993872, 1039048, 1185870, 1242340, 1298810, 1304457, 1355280, 1428691, 1490808, 1558572, 1581160, 1739276, 1818334, 1863510, 1897392, 1948215, 2078096, 2174095, 2371740, 2484680, 2597620, 2608914, 2727501, 2857382, 2981616, 3117144, 3162320, 3478552, 3636668, 3727020, 3896430, 4286073, 4348190, 4545835, 4743480, 4969360, 5195240, 5217828, 5455002, 5714764, 6234288, 6522285, 6957104, 7143455, 7273336, 7454040, 7792860, 8572146, 8696380, 9091670, 9486960, 10000837, 10390480, 10435656, 10910004, 11429528, 13044570, 13637505, 14286910, 14546672, 14908080, 15585720, 17144292, 17392760, 18183340, 20001674, 20871312, 21430365, 21820008, 22859056, 26089140, 27275010, 28573820, 30002511, 31171440, 34288584, 34785520, 36366680, 40003348, 42860730, 43640016, 50004185, 52178280, 54550020, 57147640, 60005022, 68577168, 72733360, 80006696, 85721460, 100008370, 104356560, 109100040, 114295280, 120010044, 150012555, 160013392, 171442920, 200016740, 218200080, 240020088, 300025110, 342885840, 400033480, 480040176, 600050220, 800066960, 1200100440, 2400200880]

約数ペア:

[(1, 2400200880), (2, 1200100440), (3, 800066960), (4, 600050220), (5, 480040176), (6, 400033480), (7, 342885840), (8, 300025110), (10, 240020088), (11, 218200080), (12, 200016740), (14, 171442920), (15, 160013392), (16, 150012555), (20, 120010044), (21, 114295280), (22, 109100040), (23, 104356560), (24, 100008370), (28, 85721460), (30, 80006696), (33, 72733360), (35, 68577168), (40, 60005022), (42, 57147640), (44, 54550020), (46, 52178280), (48, 50004185), (55, 43640016), (56, 42860730), (60, 40003348), (66, 36366680), (69, 34785520), (70, 34288584), (77, 31171440), (80, 30002511), (84, 28573820), (88, 27275010), (92, 26089140), (105, 22859056), (110, 21820008), (112, 21430365), (115, 20871312), (120, 20001674), (132, 18183340), (138, 17392760), (140, 17144292), (154, 15585720), (161, 14908080), (165, 14546672), (168, 14286910), (176, 13637505), (184, 13044570), (210, 11429528), (220, 10910004), (230, 10435656), (231, 10390480), (240, 10000837), (253, 9486960), (264, 9091670), (276, 8696380), (280, 8572146), (308, 7792860), (322, 7454040), (330, 7273336), (336, 7143455), (345, 6957104), (368, 6522285), (385, 6234288), (420, 5714764), (440, 5455002), (460, 5217828), (462, 5195240), (483, 4969360), (506, 4743480), (528, 4545835), (552, 4348190), (560, 4286073), (616, 3896430), (644, 3727020), (660, 3636668), (690, 3478552), (759, 3162320), (770, 3117144), (805, 2981616), (840, 2857382), (880, 2727501), (920, 2608914), (924, 2597620), (966, 2484680), (1012, 2371740), (1104, 2174095), (1155, 2078096), (1232, 1948215), (1265, 1897392), (1288, 1863510), (1320, 1818334), (1380, 1739276), (1518, 1581160), (1540, 1558572), (1610, 1490808), (1680, 1428691), (1771, 1355280), (1840, 1304457), (1848, 1298810), (1932, 1242340), (2024, 1185870), (2310, 1039048), (2415, 993872), (2530, 948696), (2576, 931755), (2640, 909167), (2760, 869638), (3036, 790580), (3080, 779286), (3220, 745404), (3542, 677640), (3696, 649405), (3795, 632464), (3864, 621170), (4048, 592935), (4620, 519524), (4830, 496936), (5060, 474348), (5313, 451760), (5520, 434819), (5647, 425040), (6072, 395290), (6160, 389643), (6440, 372702), (7084, 338820), (7590, 316232), (7728, 310585), (8855, 271056), (9240, 259762), (9660, 248468), (10120, 237174), (10626, 225880), (11294, 212520), (12144, 197645), (12880, 186351), (14168, 169410), (15180, 158116), (16941, 141680), (17710, 135528), (18480, 129881), (19320, 124234), (20240, 118587), (21252, 112940), (22588, 106260), (26565, 90352), (28235, 85008), (28336, 84705), (30360, 79058), (33882, 70840), (35420, 67764), (38640, 62117), (39529, 60720), (42504, 56470), (45176, 53130)]