2804761680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2578

約数の個数: 320

約数和(自身を含む): 10730741760

約数和(自身を除く): 7925980080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 29, 30, 35, 40, 42, 46, 48, 56, 58, 60, 69, 70, 80, 84, 87, 92, 105, 112, 115, 116, 120, 138, 140, 145, 161, 168, 174, 184, 203, 210, 230, 232, 240, 276, 280, 290, 322, 336, 345, 348, 368, 406, 420, 435, 460, 464, 483, 552, 560, 580, 609, 644, 667, 690, 696, 805, 812, 840, 870, 920, 966, 1015, 1104, 1160, 1218, 1288, 1334, 1380, 1392, 1610, 1624, 1680, 1740, 1840, 1932, 2001, 2030, 2320, 2415, 2436, 2503, 2576, 2668, 2760, 3045, 3220, 3248, 3335, 3480, 3864, 4002, 4060, 4669, 4830, 4872, 5006, 5336, 5520, 6090, 6440, 6670, 6960, 7509, 7728, 8004, 8120, 9338, 9660, 9744, 10005, 10012, 10672, 12180, 12515, 12880, 13340, 14007, 15018, 16008, 16240, 17521, 18676, 19320, 20010, 20024, 23345, 24360, 25030, 26680, 28014, 30036, 32016, 35042, 37352, 37545, 38640, 40020, 40048, 46690, 48720, 50060, 52563, 53360, 56028, 57569, 60072, 70035, 70084, 72587, 74704, 75090, 80040, 87605, 93380, 100120, 105126, 112056, 115138, 120144, 140070, 140168, 145174, 150180, 160080, 172707, 175210, 186760, 200240, 210252, 217761, 224112, 230276, 262815, 280140, 280336, 287845, 290348, 300360, 345414, 350420, 362935, 373520, 402983, 420504, 435522, 460552, 508109, 525630, 560280, 575690, 580696, 600720, 690828, 700840, 725870, 805966, 841008, 863535, 871044, 921104, 1016218, 1051260, 1088805, 1120560, 1151380, 1161392, 1208949, 1381656, 1401680, 1451740, 1524327, 1611932, 1669501, 1727070, 1742088, 2014915, 2032436, 2102520, 2177610, 2302760, 2417898, 2540545, 2763312, 2903480, 3048654, 3223864, 3339002, 3454140, 3484176, 4029830, 4064872, 4205040, 4355220, 4605520, 4835796, 5008503, 5081090, 5806960, 6044745, 6097308, 6447728, 6678004, 6908280, 7621635, 8059660, 8129744, 8347505, 8710440, 9671592, 10017006, 10162180, 11686507, 12089490, 12194616, 13356008, 13816560, 15243270, 16119320, 16695010, 17420880, 19343184, 20034012, 20324360, 23373014, 24178980, 24389232, 25042515, 26712016, 30486540, 32238640, 33390020, 35059521, 40068024, 40648720, 46746028, 48357960, 50085030, 58432535, 60973080, 66780040, 70119042, 80136048, 93492056, 96715920, 100170060, 116865070, 121946160, 133560080, 140238084, 175297605, 186984112, 200340120, 233730140, 280476168, 350595210, 400680240, 467460280, 560952336, 701190420, 934920560, 1402380840, 2804761680]

約数ペア:

[(1, 2804761680), (2, 1402380840), (3, 934920560), (4, 701190420), (5, 560952336), (6, 467460280), (7, 400680240), (8, 350595210), (10, 280476168), (12, 233730140), (14, 200340120), (15, 186984112), (16, 175297605), (20, 140238084), (21, 133560080), (23, 121946160), (24, 116865070), (28, 100170060), (29, 96715920), (30, 93492056), (35, 80136048), (40, 70119042), (42, 66780040), (46, 60973080), (48, 58432535), (56, 50085030), (58, 48357960), (60, 46746028), (69, 40648720), (70, 40068024), (80, 35059521), (84, 33390020), (87, 32238640), (92, 30486540), (105, 26712016), (112, 25042515), (115, 24389232), (116, 24178980), (120, 23373014), (138, 20324360), (140, 20034012), (145, 19343184), (161, 17420880), (168, 16695010), (174, 16119320), (184, 15243270), (203, 13816560), (210, 13356008), (230, 12194616), (232, 12089490), (240, 11686507), (276, 10162180), (280, 10017006), (290, 9671592), (322, 8710440), (336, 8347505), (345, 8129744), (348, 8059660), (368, 7621635), (406, 6908280), (420, 6678004), (435, 6447728), (460, 6097308), (464, 6044745), (483, 5806960), (552, 5081090), (560, 5008503), (580, 4835796), (609, 4605520), (644, 4355220), (667, 4205040), (690, 4064872), (696, 4029830), (805, 3484176), (812, 3454140), (840, 3339002), (870, 3223864), (920, 3048654), (966, 2903480), (1015, 2763312), (1104, 2540545), (1160, 2417898), (1218, 2302760), (1288, 2177610), (1334, 2102520), (1380, 2032436), (1392, 2014915), (1610, 1742088), (1624, 1727070), (1680, 1669501), (1740, 1611932), (1840, 1524327), (1932, 1451740), (2001, 1401680), (2030, 1381656), (2320, 1208949), (2415, 1161392), (2436, 1151380), (2503, 1120560), (2576, 1088805), (2668, 1051260), (2760, 1016218), (3045, 921104), (3220, 871044), (3248, 863535), (3335, 841008), (3480, 805966), (3864, 725870), (4002, 700840), (4060, 690828), (4669, 600720), (4830, 580696), (4872, 575690), (5006, 560280), (5336, 525630), (5520, 508109), (6090, 460552), (6440, 435522), (6670, 420504), (6960, 402983), (7509, 373520), (7728, 362935), (8004, 350420), (8120, 345414), (9338, 300360), (9660, 290348), (9744, 287845), (10005, 280336), (10012, 280140), (10672, 262815), (12180, 230276), (12515, 224112), (12880, 217761), (13340, 210252), (14007, 200240), (15018, 186760), (16008, 175210), (16240, 172707), (17521, 160080), (18676, 150180), (19320, 145174), (20010, 140168), (20024, 140070), (23345, 120144), (24360, 115138), (25030, 112056), (26680, 105126), (28014, 100120), (30036, 93380), (32016, 87605), (35042, 80040), (37352, 75090), (37545, 74704), (38640, 72587), (40020, 70084), (40048, 70035), (46690, 60072), (48720, 57569), (50060, 56028), (52563, 53360)]