5711520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 18349632

約数和(自身を除く): 12638112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 163, 219, 240, 292, 326, 365, 438, 480, 489, 584, 652, 730, 815, 876, 978, 1095, 1168, 1304, 1460, 1630, 1752, 1956, 2190, 2336, 2445, 2608, 2920, 3260, 3504, 3912, 4380, 4890, 5216, 5840, 6520, 7008, 7824, 8760, 9780, 11680, 11899, 13040, 15648, 17520, 19560, 23798, 26080, 35040, 35697, 39120, 47596, 59495, 71394, 78240, 95192, 118990, 142788, 178485, 190384, 237980, 285576, 356970, 380768, 475960, 571152, 713940, 951920, 1142304, 1427880, 1903840, 2855760, 5711520]

約数ペア:

[(1, 5711520), (2, 2855760), (3, 1903840), (4, 1427880), (5, 1142304), (6, 951920), (8, 713940), (10, 571152), (12, 475960), (15, 380768), (16, 356970), (20, 285576), (24, 237980), (30, 190384), (32, 178485), (40, 142788), (48, 118990), (60, 95192), (73, 78240), (80, 71394), (96, 59495), (120, 47596), (146, 39120), (160, 35697), (163, 35040), (219, 26080), (240, 23798), (292, 19560), (326, 17520), (365, 15648), (438, 13040), (480, 11899), (489, 11680), (584, 9780), (652, 8760), (730, 7824), (815, 7008), (876, 6520), (978, 5840), (1095, 5216), (1168, 4890), (1304, 4380), (1460, 3912), (1630, 3504), (1752, 3260), (1956, 2920), (2190, 2608), (2336, 2445)]