416100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 1284640

約数和(自身を除く): 868540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 73, 75, 76, 95, 100, 114, 146, 150, 190, 219, 228, 285, 292, 300, 365, 380, 438, 475, 570, 730, 876, 950, 1095, 1140, 1387, 1425, 1460, 1825, 1900, 2190, 2774, 2850, 3650, 4161, 4380, 5475, 5548, 5700, 6935, 7300, 8322, 10950, 13870, 16644, 20805, 21900, 27740, 34675, 41610, 69350, 83220, 104025, 138700, 208050, 416100]

約数ペア:

[(1, 416100), (2, 208050), (3, 138700), (4, 104025), (5, 83220), (6, 69350), (10, 41610), (12, 34675), (15, 27740), (19, 21900), (20, 20805), (25, 16644), (30, 13870), (38, 10950), (50, 8322), (57, 7300), (60, 6935), (73, 5700), (75, 5548), (76, 5475), (95, 4380), (100, 4161), (114, 3650), (146, 2850), (150, 2774), (190, 2190), (219, 1900), (228, 1825), (285, 1460), (292, 1425), (300, 1387), (365, 1140), (380, 1095), (438, 950), (475, 876), (570, 730)]