11423040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 36990528

約数和(自身を除く): 25567488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 163, 192, 219, 240, 292, 320, 326, 365, 438, 480, 489, 584, 652, 730, 815, 876, 960, 978, 1095, 1168, 1304, 1460, 1630, 1752, 1956, 2190, 2336, 2445, 2608, 2920, 3260, 3504, 3912, 4380, 4672, 4890, 5216, 5840, 6520, 7008, 7824, 8760, 9780, 10432, 11680, 11899, 13040, 14016, 15648, 17520, 19560, 23360, 23798, 26080, 31296, 35040, 35697, 39120, 47596, 52160, 59495, 70080, 71394, 78240, 95192, 118990, 142788, 156480, 178485, 190384, 237980, 285576, 356970, 380768, 475960, 571152, 713940, 761536, 951920, 1142304, 1427880, 1903840, 2284608, 2855760, 3807680, 5711520, 11423040]

約数ペア:

[(1, 11423040), (2, 5711520), (3, 3807680), (4, 2855760), (5, 2284608), (6, 1903840), (8, 1427880), (10, 1142304), (12, 951920), (15, 761536), (16, 713940), (20, 571152), (24, 475960), (30, 380768), (32, 356970), (40, 285576), (48, 237980), (60, 190384), (64, 178485), (73, 156480), (80, 142788), (96, 118990), (120, 95192), (146, 78240), (160, 71394), (163, 70080), (192, 59495), (219, 52160), (240, 47596), (292, 39120), (320, 35697), (326, 35040), (365, 31296), (438, 26080), (480, 23798), (489, 23360), (584, 19560), (652, 17520), (730, 15648), (815, 14016), (876, 13040), (960, 11899), (978, 11680), (1095, 10432), (1168, 9780), (1304, 8760), (1460, 7824), (1630, 7008), (1752, 6520), (1956, 5840), (2190, 5216), (2336, 4890), (2445, 4672), (2608, 4380), (2920, 3912), (3260, 3504)]