422835120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10303}}^1$

素因数の和:10344

約数の個数: 160

約数和(自身を含む): 1533235200

約数和(自身を除く): 1110400080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 10303, 13680, 20520, 20606, 30909, 41040, 41212, 51515, 61818, 82424, 92727, 103030, 123636, 154545, 164848, 185454, 195757, 206060, 247272, 278181, 309090, 370908, 391514, 412120, 463635, 494544, 556362, 587271, 618180, 741816, 783028, 824240, 927270, 978785, 1112724, 1174542, 1236360, 1390905, 1483632, 1566056, 1761813, 1854540, 1957570, 2225448, 2349084, 2472720, 2781810, 2936355, 3132112, 3523626, 3709080, 3915140, 4450896, 4698168, 5285439, 5563620, 5872710, 7047252, 7418160, 7830280, 8809065, 9396336, 10570878, 11127240, 11745420, 14094504, 15660560, 17618130, 21141756, 22254480, 23490840, 26427195, 28189008, 35236260, 42283512, 46981680, 52854390, 70472520, 84567024, 105708780, 140945040, 211417560, 422835120]

約数ペア:

[(1, 422835120), (2, 211417560), (3, 140945040), (4, 105708780), (5, 84567024), (6, 70472520), (8, 52854390), (9, 46981680), (10, 42283512), (12, 35236260), (15, 28189008), (16, 26427195), (18, 23490840), (19, 22254480), (20, 21141756), (24, 17618130), (27, 15660560), (30, 14094504), (36, 11745420), (38, 11127240), (40, 10570878), (45, 9396336), (48, 8809065), (54, 7830280), (57, 7418160), (60, 7047252), (72, 5872710), (76, 5563620), (80, 5285439), (90, 4698168), (95, 4450896), (108, 3915140), (114, 3709080), (120, 3523626), (135, 3132112), (144, 2936355), (152, 2781810), (171, 2472720), (180, 2349084), (190, 2225448), (216, 1957570), (228, 1854540), (240, 1761813), (270, 1566056), (285, 1483632), (304, 1390905), (342, 1236360), (360, 1174542), (380, 1112724), (432, 978785), (456, 927270), (513, 824240), (540, 783028), (570, 741816), (684, 618180), (720, 587271), (760, 556362), (855, 494544), (912, 463635), (1026, 412120), (1080, 391514), (1140, 370908), (1368, 309090), (1520, 278181), (1710, 247272), (2052, 206060), (2160, 195757), (2280, 185454), (2565, 164848), (2736, 154545), (3420, 123636), (4104, 103030), (4560, 92727), (5130, 82424), (6840, 61818), (8208, 51515), (10260, 41212), (10303, 41040), (13680, 30909), (20520, 20606)]