113647600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1175

約数の個数: 120

約数和(自身を含む): 311087232

約数和(自身を除く): 197439632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 50, 55, 80, 88, 92, 100, 110, 115, 176, 184, 200, 220, 230, 253, 275, 368, 400, 440, 460, 506, 550, 575, 880, 920, 1012, 1100, 1123, 1150, 1265, 1840, 2024, 2200, 2246, 2300, 2530, 4048, 4400, 4492, 4600, 5060, 5615, 6325, 8984, 9200, 10120, 11230, 12353, 12650, 17968, 20240, 22460, 24706, 25300, 25829, 28075, 44920, 49412, 50600, 51658, 56150, 61765, 89840, 98824, 101200, 103316, 112300, 123530, 129145, 197648, 206632, 224600, 247060, 258290, 284119, 308825, 413264, 449200, 494120, 516580, 568238, 617650, 645725, 988240, 1033160, 1136476, 1235300, 1291450, 1420595, 2066320, 2272952, 2470600, 2582900, 2841190, 4545904, 4941200, 5165800, 5682380, 7102975, 10331600, 11364760, 14205950, 22729520, 28411900, 56823800, 113647600]

約数ペア:

[(1, 113647600), (2, 56823800), (4, 28411900), (5, 22729520), (8, 14205950), (10, 11364760), (11, 10331600), (16, 7102975), (20, 5682380), (22, 5165800), (23, 4941200), (25, 4545904), (40, 2841190), (44, 2582900), (46, 2470600), (50, 2272952), (55, 2066320), (80, 1420595), (88, 1291450), (92, 1235300), (100, 1136476), (110, 1033160), (115, 988240), (176, 645725), (184, 617650), (200, 568238), (220, 516580), (230, 494120), (253, 449200), (275, 413264), (368, 308825), (400, 284119), (440, 258290), (460, 247060), (506, 224600), (550, 206632), (575, 197648), (880, 129145), (920, 123530), (1012, 112300), (1100, 103316), (1123, 101200), (1150, 98824), (1265, 89840), (1840, 61765), (2024, 56150), (2200, 51658), (2246, 50600), (2300, 49412), (2530, 44920), (4048, 28075), (4400, 25829), (4492, 25300), (4600, 24706), (5060, 22460), (5615, 20240), (6325, 17968), (8984, 12650), (9200, 12353), (10120, 11230)]