160139800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 401402880

約数和(自身を除く): 241263080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 31, 40, 46, 50, 62, 92, 100, 115, 124, 155, 184, 200, 230, 248, 310, 460, 575, 620, 713, 775, 920, 1123, 1150, 1240, 1426, 1550, 2246, 2300, 2852, 3100, 3565, 4492, 4600, 5615, 5704, 6200, 7130, 8984, 11230, 14260, 17825, 22460, 25829, 28075, 28520, 34813, 35650, 44920, 51658, 56150, 69626, 71300, 103316, 112300, 129145, 139252, 142600, 174065, 206632, 224600, 258290, 278504, 348130, 516580, 645725, 696260, 800699, 870325, 1033160, 1291450, 1392520, 1601398, 1740650, 2582900, 3202796, 3481300, 4003495, 5165800, 6405592, 6962600, 8006990, 16013980, 20017475, 32027960, 40034950, 80069900, 160139800]

約数ペア:

[(1, 160139800), (2, 80069900), (4, 40034950), (5, 32027960), (8, 20017475), (10, 16013980), (20, 8006990), (23, 6962600), (25, 6405592), (31, 5165800), (40, 4003495), (46, 3481300), (50, 3202796), (62, 2582900), (92, 1740650), (100, 1601398), (115, 1392520), (124, 1291450), (155, 1033160), (184, 870325), (200, 800699), (230, 696260), (248, 645725), (310, 516580), (460, 348130), (575, 278504), (620, 258290), (713, 224600), (775, 206632), (920, 174065), (1123, 142600), (1150, 139252), (1240, 129145), (1426, 112300), (1550, 103316), (2246, 71300), (2300, 69626), (2852, 56150), (3100, 51658), (3565, 44920), (4492, 35650), (4600, 34813), (5615, 28520), (5704, 28075), (6200, 25829), (7130, 22460), (8984, 17825), (11230, 14260)]