282823360

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:474

約数の個数: 112

約数和(自身を含む): 715609440

約数和(自身を除く): 432786080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 181, 190, 257, 304, 320, 362, 380, 514, 608, 724, 760, 905, 1028, 1216, 1285, 1448, 1520, 1810, 2056, 2570, 2896, 3040, 3439, 3620, 4112, 4883, 5140, 5792, 6080, 6878, 7240, 8224, 9766, 10280, 11584, 13756, 14480, 16448, 17195, 19532, 20560, 24415, 27512, 28960, 34390, 39064, 41120, 46517, 48830, 55024, 57920, 68780, 78128, 82240, 93034, 97660, 110048, 137560, 156256, 186068, 195320, 220096, 232585, 275120, 312512, 372136, 390640, 465170, 550240, 744272, 781280, 883823, 930340, 1100480, 1488544, 1562560, 1767646, 1860680, 2977088, 3535292, 3721360, 4419115, 7070584, 7442720, 8838230, 14141168, 14885440, 17676460, 28282336, 35352920, 56564672, 70705840, 141411680, 282823360]

約数ペア:

[(1, 282823360), (2, 141411680), (4, 70705840), (5, 56564672), (8, 35352920), (10, 28282336), (16, 17676460), (19, 14885440), (20, 14141168), (32, 8838230), (38, 7442720), (40, 7070584), (64, 4419115), (76, 3721360), (80, 3535292), (95, 2977088), (152, 1860680), (160, 1767646), (181, 1562560), (190, 1488544), (257, 1100480), (304, 930340), (320, 883823), (362, 781280), (380, 744272), (514, 550240), (608, 465170), (724, 390640), (760, 372136), (905, 312512), (1028, 275120), (1216, 232585), (1285, 220096), (1448, 195320), (1520, 186068), (1810, 156256), (2056, 137560), (2570, 110048), (2896, 97660), (3040, 93034), (3439, 82240), (3620, 78128), (4112, 68780), (4883, 57920), (5140, 55024), (5792, 48830), (6080, 46517), (6878, 41120), (7240, 39064), (8224, 34390), (9766, 28960), (10280, 27512), (11584, 24415), (13756, 20560), (14480, 19532), (16448, 17195)]