1370371680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{951647}}^1$

素因数の和:951668

約数の個数: 72

約数和(自身を含む): 4676398272

約数和(自身を除く): 3306026592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 951647, 1903294, 2854941, 3806588, 4758235, 5709882, 7613176, 8564823, 9516470, 11419764, 14274705, 15226352, 17129646, 19032940, 22839528, 28549410, 30452704, 34259292, 38065880, 42824115, 45679056, 57098820, 68518584, 76131760, 85648230, 91358112, 114197640, 137037168, 152263520, 171296460, 228395280, 274074336, 342592920, 456790560, 685185840, 1370371680]

約数ペア:

[(1, 1370371680), (2, 685185840), (3, 456790560), (4, 342592920), (5, 274074336), (6, 228395280), (8, 171296460), (9, 152263520), (10, 137037168), (12, 114197640), (15, 91358112), (16, 85648230), (18, 76131760), (20, 68518584), (24, 57098820), (30, 45679056), (32, 42824115), (36, 38065880), (40, 34259292), (45, 30452704), (48, 28549410), (60, 22839528), (72, 19032940), (80, 17129646), (90, 15226352), (96, 14274705), (120, 11419764), (144, 9516470), (160, 8564823), (180, 7613176), (240, 5709882), (288, 4758235), (360, 3806588), (480, 2854941), (720, 1903294), (1440, 951647)]