25127471520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1026449}}^1$

素因数の和:1026487

約数の個数: 144

約数和(自身を含む): 90791555400

約数和(自身を除く): 65664083880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 1026449, 2052898, 3079347, 4105796, 5132245, 6158694, 8211592, 9238041, 10264490, 12317388, 15396735, 16423184, 17449633, 18476082, 20528980, 24634776, 30793470, 32846368, 34899266, 36952164, 41057960, 46190205, 49269552, 52348899, 61586940, 69798532, 73904328, 82115920, 87248165, 92380410, 98539104, 104697798, 123173880, 139597064, 147808656, 157046697, 164231840, 174496330, 184760820, 209395596, 246347760, 261744495, 279194128, 295617312, 314093394, 348992660, 369521640, 418791192, 492695520, 523488990, 558388256, 628186788, 697985320, 739043280, 785233485, 837582384, 1046977980, 1256373576, 1395970640, 1478086560, 1570466970, 1675164768, 2093955960, 2512747152, 2791941280, 3140933940, 4187911920, 5025494304, 6281867880, 8375823840, 12563735760, 25127471520]

約数ペア:

[(1, 25127471520), (2, 12563735760), (3, 8375823840), (4, 6281867880), (5, 5025494304), (6, 4187911920), (8, 3140933940), (9, 2791941280), (10, 2512747152), (12, 2093955960), (15, 1675164768), (16, 1570466970), (17, 1478086560), (18, 1395970640), (20, 1256373576), (24, 1046977980), (30, 837582384), (32, 785233485), (34, 739043280), (36, 697985320), (40, 628186788), (45, 558388256), (48, 523488990), (51, 492695520), (60, 418791192), (68, 369521640), (72, 348992660), (80, 314093394), (85, 295617312), (90, 279194128), (96, 261744495), (102, 246347760), (120, 209395596), (136, 184760820), (144, 174496330), (153, 164231840), (160, 157046697), (170, 147808656), (180, 139597064), (204, 123173880), (240, 104697798), (255, 98539104), (272, 92380410), (288, 87248165), (306, 82115920), (340, 73904328), (360, 69798532), (408, 61586940), (480, 52348899), (510, 49269552), (544, 46190205), (612, 41057960), (680, 36952164), (720, 34899266), (765, 32846368), (816, 30793470), (1020, 24634776), (1224, 20528980), (1360, 18476082), (1440, 17449633), (1530, 16423184), (1632, 15396735), (2040, 12317388), (2448, 10264490), (2720, 9238041), (3060, 8211592), (4080, 6158694), (4896, 5132245), (6120, 4105796), (8160, 3079347), (12240, 2052898), (24480, 1026449)]