72385800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 225818880

約数和(自身を除く): 153433080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 223, 300, 446, 541, 600, 669, 892, 1082, 1115, 1338, 1623, 1784, 2164, 2230, 2676, 2705, 3246, 3345, 4328, 4460, 5352, 5410, 5575, 6492, 6690, 8115, 8920, 10820, 11150, 12984, 13380, 13525, 16230, 16725, 21640, 22300, 26760, 27050, 32460, 33450, 40575, 44600, 54100, 64920, 66900, 81150, 108200, 120643, 133800, 162300, 241286, 324600, 361929, 482572, 603215, 723858, 965144, 1206430, 1447716, 1809645, 2412860, 2895432, 3016075, 3619290, 4825720, 6032150, 7238580, 9048225, 12064300, 14477160, 18096450, 24128600, 36192900, 72385800]

約数ペア:

[(1, 72385800), (2, 36192900), (3, 24128600), (4, 18096450), (5, 14477160), (6, 12064300), (8, 9048225), (10, 7238580), (12, 6032150), (15, 4825720), (20, 3619290), (24, 3016075), (25, 2895432), (30, 2412860), (40, 1809645), (50, 1447716), (60, 1206430), (75, 965144), (100, 723858), (120, 603215), (150, 482572), (200, 361929), (223, 324600), (300, 241286), (446, 162300), (541, 133800), (600, 120643), (669, 108200), (892, 81150), (1082, 66900), (1115, 64920), (1338, 54100), (1623, 44600), (1784, 40575), (2164, 33450), (2230, 32460), (2676, 27050), (2705, 26760), (3246, 22300), (3345, 21640), (4328, 16725), (4460, 16230), (5352, 13525), (5410, 13380), (5575, 12984), (6492, 11150), (6690, 10820), (8115, 8920)]