144423900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6977}}^1$

素因数の和:7020

約数の個数: 108

約数和(自身を含む): 472438512

約数和(自身を除く): 328014612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 6977, 10350, 13954, 20700, 20931, 27908, 34885, 41862, 62793, 69770, 83724, 104655, 125586, 139540, 160471, 174425, 209310, 251172, 313965, 320942, 348850, 418620, 481413, 523275, 627930, 641884, 697700, 802355, 962826, 1046550, 1255860, 1444239, 1569825, 1604710, 1925652, 2093100, 2407065, 2888478, 3139650, 3209420, 4011775, 4814130, 5776956, 6279300, 7221195, 8023550, 9628260, 12035325, 14442390, 16047100, 24070650, 28884780, 36105975, 48141300, 72211950, 144423900]

約数ペア:

[(1, 144423900), (2, 72211950), (3, 48141300), (4, 36105975), (5, 28884780), (6, 24070650), (9, 16047100), (10, 14442390), (12, 12035325), (15, 9628260), (18, 8023550), (20, 7221195), (23, 6279300), (25, 5776956), (30, 4814130), (36, 4011775), (45, 3209420), (46, 3139650), (50, 2888478), (60, 2407065), (69, 2093100), (75, 1925652), (90, 1604710), (92, 1569825), (100, 1444239), (115, 1255860), (138, 1046550), (150, 962826), (180, 802355), (207, 697700), (225, 641884), (230, 627930), (276, 523275), (300, 481413), (345, 418620), (414, 348850), (450, 320942), (460, 313965), (575, 251172), (690, 209310), (828, 174425), (900, 160471), (1035, 139540), (1150, 125586), (1380, 104655), (1725, 83724), (2070, 69770), (2300, 62793), (3450, 41862), (4140, 34885), (5175, 27908), (6900, 20931), (6977, 20700), (10350, 13954)]