2600831520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{258019}}^1$

素因数の和:258047

約数の個数: 144

約数和(自身を含む): 10143282240

約数和(自身を除く): 7542450720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 258019, 516038, 774057, 1032076, 1290095, 1548114, 1806133, 2064152, 2322171, 2580190, 3096228, 3612266, 3870285, 4128304, 4644342, 5160380, 5418399, 6192456, 7224532, 7740570, 8256608, 9030665, 9288684, 10320760, 10836798, 11610855, 12384912, 14449064, 15481140, 16255197, 18061330, 18577368, 20641520, 21673596, 23221710, 24769824, 27091995, 28898128, 30962280, 32510394, 36122660, 37154736, 41283040, 43347192, 46443420, 54183990, 57796256, 61924560, 65020788, 72245320, 74309472, 81275985, 86694384, 92886840, 108367980, 123849120, 130041576, 144490640, 162551970, 173388768, 185773680, 216735960, 260083152, 288981280, 325103940, 371547360, 433471920, 520166304, 650207880, 866943840, 1300415760, 2600831520]

約数ペア:

[(1, 2600831520), (2, 1300415760), (3, 866943840), (4, 650207880), (5, 520166304), (6, 433471920), (7, 371547360), (8, 325103940), (9, 288981280), (10, 260083152), (12, 216735960), (14, 185773680), (15, 173388768), (16, 162551970), (18, 144490640), (20, 130041576), (21, 123849120), (24, 108367980), (28, 92886840), (30, 86694384), (32, 81275985), (35, 74309472), (36, 72245320), (40, 65020788), (42, 61924560), (45, 57796256), (48, 54183990), (56, 46443420), (60, 43347192), (63, 41283040), (70, 37154736), (72, 36122660), (80, 32510394), (84, 30962280), (90, 28898128), (96, 27091995), (105, 24769824), (112, 23221710), (120, 21673596), (126, 20641520), (140, 18577368), (144, 18061330), (160, 16255197), (168, 15481140), (180, 14449064), (210, 12384912), (224, 11610855), (240, 10836798), (252, 10320760), (280, 9288684), (288, 9030665), (315, 8256608), (336, 7740570), (360, 7224532), (420, 6192456), (480, 5418399), (504, 5160380), (560, 4644342), (630, 4128304), (672, 3870285), (720, 3612266), (840, 3096228), (1008, 2580190), (1120, 2322171), (1260, 2064152), (1440, 1806133), (1680, 1548114), (2016, 1290095), (2520, 1032076), (3360, 774057), (5040, 516038), (10080, 258019)]