151390320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8641}}^1$

素因数の和:8730

約数の個数: 80

約数和(自身を含む): 475793952

約数和(自身を除く): 324403632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8641, 8760, 17282, 17520, 25923, 34564, 43205, 51846, 69128, 86410, 103692, 129615, 138256, 172820, 207384, 259230, 345640, 414768, 518460, 630793, 691280, 1036920, 1261586, 1892379, 2073840, 2523172, 3153965, 3784758, 5046344, 6307930, 7569516, 9461895, 10092688, 12615860, 15139032, 18923790, 25231720, 30278064, 37847580, 50463440, 75695160, 151390320]

約数ペア:

[(1, 151390320), (2, 75695160), (3, 50463440), (4, 37847580), (5, 30278064), (6, 25231720), (8, 18923790), (10, 15139032), (12, 12615860), (15, 10092688), (16, 9461895), (20, 7569516), (24, 6307930), (30, 5046344), (40, 3784758), (48, 3153965), (60, 2523172), (73, 2073840), (80, 1892379), (120, 1261586), (146, 1036920), (219, 691280), (240, 630793), (292, 518460), (365, 414768), (438, 345640), (584, 259230), (730, 207384), (876, 172820), (1095, 138256), (1168, 129615), (1460, 103692), (1752, 86410), (2190, 69128), (2920, 51846), (3504, 43205), (4380, 34564), (5840, 25923), (8641, 17520), (8760, 17282)]